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custom usb cable assemblies manufacturer
Every custom USB cable we build is engineered for durability, flexibility, and perfect fit. Support for multiple connector combinations, EMI shielding, and your custom layout. Work with us for precision, speed, and results.
Built for engineers, OEMs, and solution providers worldwide
Why choose usb cable assemblies from sino-conn
Sino-Conn offers high-performance USB cable assemblies tailored for industrial, medical, and consumer use. With fast prototyping, no MOQ, and full customization—including shielding, pinout, and connector types—we deliver rapid, cost-effective solutions backed by UL, ISO, and RoHS certifications. Trust Sino-Conn for durable, reliable USB connectivity.
Fully Customizable USB Cable Assemblies for Any Application
We offer 100% customizable USB cable assemblies to meet your exact technical requirements—length, pinout, connector types (Type A, B, C, Micro, Mini), shielding, color, jacket, and labeling. Whether you’re an OEM, system integrator, or R&D engineer, we can rapidly adapt to your specific application, from industrial automation to consumer electronics.
Rapid Sample Delivery for Time-Critical Projects
We offer ultra-fast sample turnaround, with delivery as quick as 2–3 days. This speed helps engineers accelerate development cycles and allows procurement teams to meet tight schedules without compromising on quality or customization.
Precision Pin-Out Matching with Custom Schematics
We provide fully customized pin-out configurations based on your exact schematic or device layout. Whether it’s USB 2.0, 3.0, or special pin swaps, we ensure every wire aligns perfectly with your signal logic. Our engineering team delivers verified CAD-to-PDF drawings within 30 minutes to 3 days for approval before production.
Wide Material Compatibility for Industrial Demands
Our USB cable assemblies are available in a wide range of jacket and insulation materials—PVC, TPE, PU, silicone, and halogen-free options. This allows you to choose cables that are flame-retardant, oil-resistant, UV-proof, or compliant with medical or automotive standards. Whatever your application, we match the right material for reliability and safety.
5.Tailored Pinout & Connector Matching
We offer fully customized pinout configurations and connector matching based on your exact project needs. Whether you need reversed pin sequences, twisted-pair assignments, or mixed signal/power layouts, we handle all precision mappings. Our team can match USB-A, USB-B, Micro-USB, USB-C, or any proprietary connectors—even for legacy systems.
No MOQ, Fast Prototyping
We support low-volume projects with no minimum order quantity (MOQ). Whether you need 1 piece or 1000, we treat each order with full attention. Prototypes can be delivered in 2–3 days, and mass production starts within 2 weeks. Ideal for engineers, startups, and custom system integrators requiring rapid cable validation or small-batch builds.
Detailed specifications and parameters of usb cable assemblies
| No. | Pin Definition | Connector Type | Cable Spec | Length (mm) | Cable Form | Jacket Material |
|---|---|---|---|---|---|---|
| 1 | USB2.0 A to B | USB A Male to USB B Male | Custom | Custom | Round | PVC Tube |
| 2 | USB2.0 A to Micro-B | USB A Male to Micro-B | Custom | Custom | Round | Nylon Braided Mesh |
| 3 | USB2.0 A to C | USB A Male to USB-C | Custom | Custom | Round | Teflon Jacket |
| 4 | USB3.0 A to C | USB A Male to USB-C 3.0 | Custom | Custom | Round | PVC Tube |
| 5 | USB3.0 C to C | USB-C Male to USB-C Male | Custom | Custom | Round | Teflon Tape |
| 6 | USB-C to Micro-B | USB-C Male to Micro-B | Custom | Custom | Round | Conductive Fabric Tape |
| 7 | USB3.0 A to A | USB A Male to USB A Male | Custom | Custom | Round | Acetate Cloth Tape |
| 8 | USB A to Panel Mount | USB A Male to A Female Panel Mount | Custom | Custom | Molded | Nylon Braided Mesh |
| 9 | USB A to Right Angle C | USB A Male to USB-C Right Angle | Custom | Custom | Round | PVC Tube |
| 10 | Dual USB A to 2x Micro-B | Dual USB A Male to Dual Micro-B | Custom | Custom | Flat | Teflon Jacket |
Due to the diversity of application scenarios and end-user equipment, our USB cable assemblies are highly customized. Each client often requires a different combination of connector type, pin definition, cable length, shielding structure, and jacket material. The examples above are just common configurations. We provide full flexibility in design to meet your specific functional, mechanical, and aesthetic requirements.
Customized usb cable assemblies styles
Trusted by 300+ global brands,1000+ styles have been developed.
DF13 High Temperature Resistant 125'C Engine Compartment Wiring Harness
HRS DF11-32DEP-2C Circular Connector-32Pin IP67, UL Certifed For industrial Control
DF14 Series SMT Connector-30AWG Tinned Copper, 80'C30V Rating,VW-1 Flameproof
Product details display of usb cable assemblies
Explore our USB cable assemblies in detail, including connector types (Type-A, Type-B, Micro, Type-C), cable lengths, shielding options, wire gauges, and supported data transfer rates. Each product image and specification highlights build quality, flexibility, and application compatibility, ensuring you choose the right configuration for your project.
Durable USB Connector Termination for Long-Life Use
Our USB cable assemblies are engineered with robust connector terminations that ensure mechanical stability and long-term durability in demanding environments. Each USB connector—whether USB-A, USB-B, USB-C, or Micro—undergoes precision crimping and soldering techniques that reinforce signal continuity and resist pull-out stress. Our assemblies meet both standard and custom pinout configurations, enabling reliable data and power transmission across various device platforms, including medical instruments, industrial machinery, and consumer electronics. High-temperature solder, gold-plated contacts, and strain-relief molding are applied for extended product lifespan and superior user experience.
- Gold-plated contacts ensure low contact resistance and signal integrity
- Molded strain relief prevents connector detachment during repeated flexing
- Compatible with both standard and custom pin configurations
- Supports USB 2.0, USB 3.0, and USB-C power delivery standards
Multi-Layer Shielding Design for EMI Protection
Our USB cable assemblies feature advanced multi-layer shielding structures to protect data integrity against electromagnetic interference (EMI) and radio-frequency interference (RFI). Each cable integrates aluminum foil, braided copper shielding, and conductive tape—working together to block external noise and prevent signal loss. This shielding system is especially critical in high-speed USB 3.0 or 3.1 environments where signal fidelity must be preserved. Our shielding design ensures stable performance in complex electrical environments, such as industrial control systems, medical equipment, and automotive infotainment systems.
- Triple-layer shielding: foil + braid + conductive tape for full EMI coverage
- Reduced crosstalk and external signal noise
- Maintains data transmission stability over long distances
- Optional drain wire for effective grounding in sensitive applications
Precise Connector Molding Ensures Firm Fit and Long-Term Durability
We employ precision injection molding processes for all USB connectors, ensuring tight dimensional tolerances and a secure fit with corresponding ports. Each connector head is molded with custom tooling to match customer-specified plug shapes, pinouts, and casing profiles. This robust molding process guarantees excellent strain relief, reduces mechanical wear from repeated insertions, and prevents cracking or loose fit over time. Our connector molding also supports overmolding options for added sealing, IP ratings, and enhanced appearance, ideal for demanding usage environments.
- High-precision molding with tight mechanical tolerances
- Customizable shape, pinout, and strain relief structure
- Supports overmolding with soft-touch, waterproof, or flame-retardant materials
- Withstands >10,000 mating cycles without deformation
Multiple Shielding Layers Deliver Superior EMI Protection
To ensure stable high-speed data transmission, our USB cable assemblies feature multiple shielding layers. This includes aluminum foil shielding, braided copper shielding, and sometimes a conductive PVC or Mylar wrap depending on application requirements. These layers effectively block electromagnetic interference (EMI) from surrounding devices, improving signal integrity and preventing data loss. We can tailor the shielding structure for specific industry needs, including USB 3.0, 3.1, and high-frequency industrial environments.
- Aluminum foil + braided copper dual shielding structure
- Optional Mylar or conductive PVC wrap for added protection
- EMI suppression meets industrial and medical-grade requirements
- Signal integrity maintained in high-speed USB transmission environments
Custom Connector Configurations for Diverse USB Interfaces
We offer fully customized connector configurations to suit every USB standard — from USB-A, USB-B, and USB-C to Micro-USB and Mini-USB. Whether your device requires angled connectors, waterproof housings, or locking mechanisms, our engineering team can design and assemble the right solution. We ensure compatibility across host devices and peripherals for USB 2.0, 3.0, and even USB 3.2 Gen 2 interfaces.
- Support for USB-A, USB-B, USB-C, Micro & Mini USB connectors
- Options for right-angle, panel-mount, and overmolded connector heads
- Compatibility with USB 2.0/3.0/3.2 Gen 2 data interfaces
- Connector housings can be IP-rated, shielded, or keyed
High-Speed Data Transmission with Shielded Cable Structures
Our USB cable assemblies are engineered to deliver high-speed and stable data transmission with excellent EMI shielding. Through the use of aluminum foil, braided copper mesh, and multi-layer insulation, we ensure the integrity of USB signals even in environments with high electrical noise. These cables fully support USB 2.0/3.0/3.1/3.2 protocols with low latency and minimal data loss.
- Shielding options include aluminum foil, braided copper, and dual-layer combinations
- Supports data transfer rates up to 10Gbps (USB 3.2 Gen 2)
- Minimizes EMI interference for sensitive equipment
- Reliable performance in industrial and medical electronics
--- Customized Capabilities Services and Processes
Customize your usb cable assemblies
Discover our full-service customization for USB cable assemblies—from connector selection and pinout configuration to cable length, materials, and shielding. We offer fast CAD drawing turnaround, sample prototyping, and flexible OEM/ODM solutions to meet unique electrical, mechanical, and environmental requirements with precision and speed.
Customized Capabilities Services and Processes
Customize your usb cable assemblies
At Sino-conn, customization is not just a service—it’s our core strength. From the moment a customer submits an inquiry, our team moves into action to provide tailored solutions for every cable assembly request. We support full customization in:
Customization Capabilities
At Sino-conn, we offer complete customization services for USB cable assemblies, tailored to meet the specific needs of various industries including medical, industrial, automotive, and consumer electronics. Whether the requirement is a non-standard pinout, special material, unique connector pairing, or complex shielding structure, our engineering and production teams are fully equipped to deliver precise and reliable solutions.
Connector & Cable Flexibility:
We support various USB types (Type A, B, C, Micro, Mini), reversible designs, and custom overmolding options. The cable type, wire gauge, and jacket material can all be customized.
Electrical & Signal Control:
Customization includes voltage, current, shielding effectiveness (EMI/RFI), impedance control, and compatibility with USB 2.0, 3.0, or PD protocols.
Mechanical Strength & Durability:
Clients can define bending radius, flex cycles, tensile strength, and flame-retardant levels based on real application environments.
Visual & Branding Customization:
Color coding, logo printing, length labels, or laser marking are all available to enhance brand identity or ease of assembly.
CAD & Prototype Services:
We provide detailed CAD drawings within 3 working days (30 minutes for urgent cases) and quick prototype samples within 3 days.
Low MOQ, High Agility:
From 1 piece to thousands, we offer scalable production capacity and no MOQ limit to support startups and R&D projects.
Our Commitment to Outstanding Service
At Shenzhen Sino-conn, we believe that outstanding service is as crucial as the product itself. For every custom USB cable assembly project, we deliver a seamless and efficient service experience—from initial inquiry to final delivery. Our responsive communication, proactive engineering support, and reliable follow-up ensure customers feel confident and supported at every step of the process.
Key Service Advantages
Ultra-Fast Response Time
We provide rapid quotations and drawings within 30 minutes to 3 hours for urgent requests. For standard cases, customers typically receive detailed responses within the same working day.
Engineering-Oriented Support
Our technical team collaborates closely with engineers from the customer side, offering DFM (Design for Manufacturability) insights and alternative connector recommendations.
Visual Communication & Instant Clarification
We offer video calls to walk through specifications, show physical samples, or clarify complex structures in real time—bridging time zones and language gaps.
Customized Quotation Strategy
Whether our customer is an end user, OEM, or trading company, we tailor our pricing strategy accordingly—delivering the best value for each business model.
Production Transparency
All orders come with pre-production drawings for customer approval. During production, we provide photos/videos upon request, and full QC reports before shipping.
Post-Sales Assurance
We offer long-term support for product iterations, connector replacement needs, or new version updates—ensuring continuous compatibility with evolving hardware.
| Items | Alternative | Original |
| Price | Cost sensitive project | Value Oriented Project |
| Lead Time | Delivery within 3-4 weeks | Delivery within 4-8 weeks |
| Performance | Commonly used in consumer Products | Widely used in Commerical and Industrial Field |
client Projects
300+ global clients trust sino-conn’ premium service
I was coordinating the launch of our new portable audio product when our cable supplier failed to deliver even the basic prototypes on time. We needed custom USB cables with angled connectors, specific pinouts, and branded overmolds — all within 3 weeks.
Sino-conn stepped in and completely changed the game. Their team didn’t just quote — they analyzed our usage, proposed three feasible constructions, and helped us select the most cost-efficient option. They also offered logo embossing on the molded ends, and the samples looked premium.
From initial CADs to finished samples, everything was delivered ahead of schedule. All 1,000 pilot cables passed our QA tests, and the mass production was completed within 15 days. It’s rare to see this level of execution and flexibility in a supplier.
“Fast, flexible, and quality-focused — working with Sino-conn felt like having an in-house engineering partner.”
Priya Sharma
OEM Operations Lead
Location: Bangalore, India
Our company was developing a next-generation ECG monitoring device that required ultra-flexible USB cable assemblies with medical-grade silicone jackets, EMI shielding, and a custom Micro-B to Type-A connector setup.
We contacted Sino-conn after struggling with local suppliers who couldn’t meet our certification and flexibility requirements. Their team responded within hours with material datasheets, proposed cable constructions, and an EMI shielding plan based on our signal noise benchmarks.
Within 3 working days, we had a complete CAD drawing + 2D PDF and received physical samples by express just 4 days later. The cable passed our flex-life, sterilization, and biocompatibility tests.
We moved forward with a batch of 6,000 pcs — all delivered ahead of schedule.
“Their understanding of medical standards, rapid prototyping, and documentation was flawless. A long-term supplier for us now.”
Markus Vogel
Senior Biomedical Engineer
Location: Munich, Germany
During the development of our wearable health-monitoring device, we faced a major challenge with the USB interface. Off-the-shelf USB cables were too stiff, failed repeated bending tests, and interfered with signal stability during continuous movement. We needed something custom — lightweight, flexible, medically safe, and durable.
Sino-conn’s team quickly understood our pain points. They offered a custom USB cable with ultra-fine stranded copper, medical-grade PVC jacket, and overmolded strain relief. Their sample not only passed our 10,000+ bend cycle test but also maintained clean data transmission during live motion.
Working with them felt like an extension of our internal R&D. They were quick, thorough, and open to multiple iterations. We successfully launched on time, and I’ve already recommended them to two other product teams.
“Their engineering team is fast, flexible, and spot-on. One of the best outsourcing experiences we’ve had.”
Priya Natarajan
Senior Hardware Engineer
Location: Bengaluru, India
industry Application of usb cable assemblies
USB cable assemblies from Sino-Conn are widely used across industries such as consumer electronics, automotive systems, industrial automation, medical devices, and communication equipment. Their reliability, data integrity, and customizability make them ideal for power delivery, data transmission, and control signal applications in both standard and high-performance environments.
Medical Diagnostic Devices
Application Scenario:
In modern hospitals and clinical laboratories, USB cable assemblies are widely used to interface diagnostic devices such as PCR machines, blood analyzers, ultrasound systems, and endoscopic instruments. These devices rely heavily on high-speed, interference-free data transmission between sensors, control boards, and computing terminals. Due to the presence of high EMI environments and strict medical safety standards, cables must meet stringent requirements in insulation, shielding, and connector integrity. Our customized USB cable assemblies are designed to ensure bi-directional data flow, patient safety, and seamless integration with medical-grade systems, making them ideal for hospitals, labs, and portable medical setups.
Equipment & Products:
- Equipment: PCR analyzers, ECG monitors, ultrasound probes, endoscopy cameras
- Products: USB-A to Micro USB, USB-B to USB-C assemblies with medical-grade connectors
Industry Pain Points:
- Strict medical-grade insulation and shielding standards (e.g. ISO 10993, UL).
- EMI/RFI interference affecting signal accuracy during real-time diagnostics.
- Frequent cleaning and sterilization processes lead to wear on standard cables.
Solutions:
- Use of medical-grade materials (e.g. TPE/PU jackets, halogen-free) with enhanced durability.
- Multi-layer shielding (aluminum foil + braided copper) to reduce EMI/RFI noise.
- Molded strain relief and waterproof IP-rated connectors to withstand disinfecting agents.
Industrial Automation Systems
Application Scenario:
In industrial automation systems, USB cable assemblies are essential for real-time data transmission between PLCs, HMI panels, barcode scanners, and programmable instruments. These environments demand robust cable performance under high vibration, temperature fluctuations, and electrical noise. USB cables must support stable, high-speed connections across control cabinets, robotic arms, and moving conveyor systems. Our custom USB cable assemblies provide reinforced shielding, overmolded connectors, and industrial-grade insulation materials, ensuring minimal signal loss and maximum reliability even in harsh industrial conditions.
Equipment & Products:
- Equipment: PLCs, HMI displays, barcode readers, sensor modules
- Products: USB-A to USB-B, USB-A to USB-C, USB 3.0 assemblies with rugged overmolding
Industry Pain Points
- Signal loss due to long-distance or unstable transmission under industrial noise.
- Cable fatigue or breakage caused by repetitive motion or continuous vibration.
- Dust, oil, or water ingress compromising connector durability in factories.
Solutions:
- Use of low-loss USB 3.0 spec cables with gold-plated contacts for stable signals.
- Overmolded strain relief and double-shielded layers for motion durability.
- IP-rated connectors with oil-resistant PVC/TPU jackets for factory environment.
Medical Imaging and Diagnostic Equipment
Application Scenario:
In advanced medical environments, USB cable assemblies are used for connecting ultrasound probes, digital endoscopes, imaging monitors, and diagnostic analyzers. These systems demand high-speed data transmission with zero packet loss, safe insulation for patient proximity, and cleanroom-grade materials that withstand sterilization. Our USB cables are customized with biocompatible overmolds, EMI shielding, and high-flex jacket materials, allowing for repeated movement and frequent disinfection without degradation. We ensure compliance with IEC 60601 standards for medical electrical safety.
Equipment & Products:
- Equipment: Portable ultrasound machines, endoscopy systems, ECG/EEG monitors, analyzers
- Products: USB-A to Micro-USB, USB-A to Type-C, USB 3.0 assemblies with medical white overmolding
Industry Pain Points：
- Signal latency or interference disrupting real-time imaging and diagnostics
- Incompatibility of materials with sterilization processes or cleaning agents
- Risk of cable damage due to bending, pulling, or coiling during procedures
Solutions:
- Use of high-speed USB 3.0 conductors with multi-layer shielding for real-time precision
- Medical-grade TPU and biocompatible silicone overmolds that withstand disinfection
- High-flex jacket and reinforced strain relief design to resist physical stress
Industrial Automation Systems
Application Scenario:
In industrial automation, USB cable assemblies serve as crucial links for control signals, data logging, firmware updates, and peripheral device integration. From PLCs to embedded control units and robotic arms, USB interfaces are embedded in factory operations for diagnostics and maintenance. Our custom USB cable solutions offer high EMI shielding, IP-rated waterproof connectors, and ruggedized jackets designed for vibration, oil, and temperature fluctuations. These cables are optimized for long-term reliability in harsh factory floor environments.
Equipment & Products:
- Equipment: Programmable Logic Controllers (PLCs), Human Machine Interfaces (HMIs), robotic arms, barcode scanners
- Products: USB-B to USB-A cables, USB-C to USB-A industrial assemblies, waterproof USB bulkhead connectors
Industry Pain Points:
- EMI interference from nearby high-power motors or frequency inverters disrupting USB communication
- Cable insulation failing due to exposure to oil, dust, or elevated temperature
- Frequent connector disconnection or failure in dynamic motion areas
Solutions:
- Use of double-layer braided shielding and ferrite cores to suppress EMI
- Industrial-grade PVC, PUR, or TPE jackets resistant to oil, heat, and abrasion
- Locking-type USB connectors and reinforced strain relief for stable mechanical connection
Rugged Medical Equipment
Application Scenario:
In modern hospitals and mobile medical units, USB cable assemblies are commonly used to connect medical devices such as patient monitors, ultrasound scanners, and portable analyzers. These cables must meet strict hygiene standards, ensure safe data transfer, and endure repeated sterilization or cleaning cycles. Our USB assemblies for medical use are built with medical-grade materials, anti-bacterial sheaths, and precision-molded connectors that meet ISO 13485 and RoHS compliance. Their flexibility and durability allow for consistent performance in both bedside and emergency field scenarios.
Devices and Products:
- Equipment: ECG monitors, ultrasound machines, portable vital signs monitors, handheld diagnostic devices
- Products: USB-A to micro USB medical-grade cables, USB-C shielded signal lines, custom USB assemblies with silicone jackets
Industry Pain Points:
- Inconsistent signal transfer due to poor contact quality or EMI in sensitive environments
- Connector damage from repeated plug cycles and aggressive disinfection chemicals
- Inflexible or bulky cables causing stress on medical staff or device ports
Our Solutions:
- Precision-machined USB terminals and multilayer shielding ensure clean signal transmission
- Medical-grade silicone jackets resistant to alcohol, iodine, and repeated wiping
- Slim, flexible cable design with strain relief to reduce mechanical fatigue on devices
Harsh Industrial Automation
Application Scenario:
In smart factories and industrial automation setups, USB cable assemblies are often required to connect control units, data loggers, barcode readers, and industrial sensors. These environments are prone to high electromagnetic interference (EMI), mechanical vibration, and temperature fluctuations. Standard consumer-grade USB cables fail quickly in such demanding use cases. Our industrial USB assemblies are specially built with ruggedized connectors, braided shielding, and weather-resistant jackets to ensure performance in robotics, manufacturing lines, and machine vision systems.
Equipment and Products:
- Equipment: PLCs, machine vision cameras, robotic control arms, panel PCs
- Products: USB 3.0 A-to-B industrial cables, USB-C shielded extensions, waterproof USB connectors with locking thread
Industry Challenges:
- EMI and cross-talk issues causing data loss or communication drop-outs
- Connector loosening due to continuous vibration or machine movement
- Environmental damage from oil, moisture, or particulate ingress
Our Solutions:
- Multi-layer braided shielding + ferrite cores for superior EMI resistance
- Locking USB connectors with vibration-proof threading
- TPU or PVC-overmold jackets that resist oil, water, and dust
Ask Us About Free Samples
Hey, don’t hesitate to try & feel the FREE SAMPLES before making up your decision
--- A reliable manufacturer with competitive price and Quality Assurance
Price and delivery
Flexible Pricing: Based on connector brand (original or equivalent), cable material, and customization level.
Industry-Based Pricing: Higher for medical, military, and end-users; more competitive for OEM factories, assemblers, and traders.
Regional Price Variations: U.S. and Western Europe have higher pricing; Asia and Eastern Europe are more cost-effective.
No MOQ: Orders start from 1 piece, fully supporting small batch or prototype needs.
Customization Scope: Length, pinout, connector type, materials, and special designs are fully customizable.
Rapid Quotation & Drawing: 30 minutes for technical drawings and price offers, ensuring fast response.
Fast Lead Time: Samples in 3 days; standard bulk production within 2-4 weeks; urgent orders supported.
Certified Quality: UL, ISO, ROHS, REACH, PFAS, COC, COO certifications with 100% full inspection (in-process + final).
Quality Assurance
At Sino-Conn, quality assurance is at the core of our cable assemblies manufacturing process, ensuring every product meets strict international standards and customer specifications.
Comprehensive Inspection: Every assembly undergoes 100% inspection at multiple stages—process inspection, final inspection, and pre-shipment inspection—ensuring flawless product quality.
Certifications: All products are fully certified with UL, ISO, ROHS, REACH, PFAS, COC, and COO, meeting global regulatory and environmental standards.
Detailed Specifications: Each product is manufactured according to precise technical parameters including dimensions, voltage, current, EMI shielding, impedance, flexibility, and resistance to heat, fire, oil, UV, and corrosion.
Accurate Engineering Drawings: We provide CAD to PDF drawings within 30 minutes to 3 days for customer confirmation, guaranteeing accuracy before production.
Material & Connector Authenticity: Both original and equivalent connectors are available, carefully selected to ensure compatibility and performance consistency.
Professional Team: Our engineers and sales team deeply understand product design, materials, production processes, and international market requirements, allowing us to deliver customized solutions with stable and repeatable quality.
Flexible Production Control: From small samples to full-scale production, we maintain consistent quality regardless of order size.
With Sino-Conn’s strict quality assurance system, customers receive highly reliable cable assemblies that perform consistently in demanding applications.
Frequently Asked Questions
Here you’ll find answers to the most frequently asked questions about our customized usb cable assemblies services. From product certifications and customization options to order processing and after-sales support, this section covers everything you need to know. If you have a specific inquiry that isn’t listed, feel free to contact our team—we’re available 7 days a week to assist you.
What cable lengths do you offer?
Length is fully customizable. Just let us know your required length, and we will produce accordingly.
What is your lead time for samples and bulk orders?
Samples: 2 weeks standard, 2-3 days for urgent.
Bulk: 3-4 weeks standard, 2 weeks for urgent bulk orders.
Can I customize the pinout and shape of the cable?
Yes, we support full customization of pin configuration, cable shape, pitch, and termination style.
Are your connectors original or compatible alternatives?
We offer both original and cost-effective alternatives. Clients can choose based on budget, lead time, or preferred brand.
Do your Ethernet cable assemblies comply with certifications like UL, RoHS, and REACH?
Yes, all our assemblies can be manufactured with UL, ISO, RoHS, REACH, PFAS-free, and other certifications upon request.
Is there a minimum order quantity (MOQ)?
No MOQ required. We support 1 piece orders to help customers with samples or small-volume customization.
How do I confirm the product before mass production?
We provide full drawings, material lists, and test reports for confirmation before starting mass production.
Can your USB cables pass EMI and signal integrity tests?
Yes. All cables are tested for EMI, continuity, and signal performance before shipping.
Do you support online video meetings to discuss technical requirements?
Yes, our sales and engineering team can communicate via Zoom, Teams, or Google Meet.
What kind of testing do you perform before shipping?
We perform 100% full inspection including appearance, continuity, insulation resistance, pinout, and EMI shielding tests.
- Our team will answer your inquiries within 12 hours.
- Your information will be kept strictly confidential.
Drop us a line now, and you will get the free sample soon.
We would love to hear about your project and discuss how we can help. To schedule a meeting with our team, simply fill out the form in this section.
- (+86)13924649075
- info@sino-conn.com
- Southeast Industry and Trade Building, #1021 Houhai Avenue, Shekou, Nanshan District, Shenzhen, China
