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Custom wire harness manufacturer
Explore custom wire harness manufacturing by Sino-Conn. Fast prototyping, no MOQ, 100% inspection, and flexible solutions tailored for global OEMs and engineers.
Why choose wire harness from sino-conn
Choosing wire harnesses from Sino-Conn means accessing top-quality, fully customized solutions with no MOQ, fast turnaround (as quick as 2–3 days), and full certification including UL, ISO, and ROHS. Our expert team ensures accurate specs, reliable performance, and cost-effective global pricing. Ideal for engineers, OEMs, and traders.
Fast Customization with No MOQ and 3-Day Prototyping
We offer fast, flexible customization for wire harnesses with no MOQ. From single-piece prototypes to small batch production, we provide 30-minute CAD drawings and 3-day sample delivery. Engineers can validate their designs quickly, and OEMs can iterate faster. Every cable can be tailored by length, pinout, jacket, and connector type. Whether you’re testing a concept or launching a product, we help reduce lead times and boost your speed to market.
100% Full Inspection with Three-Stage Quality Control
Every wire harness undergoes a strict three-stage quality inspection—during assembly, post-assembly, and before shipment. This ensures electrical integrity, dimensional accuracy, and visual consistency. We maintain 100% full inspection for all orders, regardless of quantity. Our experienced QC team uses professional test fixtures and records for traceability. The result: near-zero return rate, trusted reliability, and peace of mind for end users and integrators.
Support for Original and Compatible Connector Options
We offer both original and compatible connectors to meet customer needs. Original brands are ideal for high-end systems, while compatible alternatives provide cost-effective and faster delivery options. Performance and fit are verified before shipment. This flexibility supports urgent timelines, budget-sensitive projects, and large-scale OEM production—all while ensuring excellent electrical contact and mechanical reliability in every connection.
Complete Connector Matching and Pinout Customization Service
We provide full pin-to-pin mapping and connector matching based on your technical requirements. Whether it’s a complex wiring scheme or a non-standard layout, we support custom pinouts, connector brands, overmolded types, and multi-branch harnesses. Engineers can send drawings or even hand sketches—we handle the rest. Perfect for R&D samples, automotive assemblies, and industrial systems with unique interface designs.
Certified Materials with Global Compliance and Documentation
All our wire harnesses use certified materials compliant with UL, RoHS, ISO, REACH, and PFAS standards. Each order can include COC/COO documentation upon request. We select wires, jackets, and connectors from traceable sources to ensure full material transparency. This gives end-users and OEM clients confidence in global market entry, regulatory audits, and product safety across automotive, medical, and industrial sectors.
Flexible Pricing Solutions for OEMs, Traders, and Engineers
We offer flexible pricing models tailored for end users, OEM assembly factories, engineers, and trading companies. Whether you need high-end components or cost-effective alternatives, we adapt to your target cost. Our quotation includes optional configurations—original or compatible connectors, different jackets, packaging, and lead times. We support long-term projects, spot orders, and bulk batches, with full transparency on delivery options and stock status.
Detailed specifications and parameters of wire harness
| No. | Definition | Connector Model | Cable Spec | Length (mm) | Cable Form | Wrapping Material |
|---|---|---|---|---|---|---|
| 1 | 1-to-1 straight pin | JST XH 2.54mm 6Pin | Custom | Custom | Round | PVC sleeve |
| 2 | 1-to-1 cross pin | Molex 51021 10Pin | Custom | Custom | Flat | Acetate cloth |
| 3 | 1-to-2 split | Dupont 2.54mm 4Pin | Custom | Custom | Round + Split | Nylon braided mesh |
| 4 | 1-to-1 reverse | AMP 170393-1 8Pin | Custom | Custom | Round | Teflon tape |
| 5 | 2-to-1 merge | JST PH 2.0mm 3Pin | Custom | Custom | Flat + Merge | Conductive fabric tape |
| 6 | 1-to-3 split | Hirose DF13 6Pin | Custom | Custom | Round + Split | PVC sleeve + Heat shrink |
| 7 | 1-to-1 with shield | Molex PicoBlade 5Pin | Custom | Custom | Round | Aluminum foil + Tape wrap |
| 8 | 1-to-1 overmolded | TE Micro-Match 4Pin | Custom | Custom | Molded (Overmold) | TPE molded + Teflon jacket |
| 9 | 1-to-2 hybrid type | JST ZH + USB A Female | Custom | Custom | Mixed structure | Fabric tape + Nylon mesh |
| 10 | 1-to-1 waterproof type | Deutsch DT04 6Pin | Custom | Custom | Round + Sealed | Teflon tube + Rubber boot |
Wire harnesses are not one-size-fits-all. Every industry, device, and customer application requires unique wiring layouts, connector types, and shielding treatments. At Shenzhen Sino-Media Technology, we specialize in fully customized harness solutions. From single-pin jumpers to multi-branch industrial looms, all specifications such as pin definition, connector brand, jacket material, and form factor are tailored according to your exact needs. What you see here is only a small sample of what we can create.
Customized wire harness styles
Trusted by 300+ global brands,1000+ styles have been developed.
3 Pin Automotive Connector-to-Connector Wire Harness
3 Pin Custom Automotive Wire Harness with Waterproof Panel Mount Connector
3 Pin Ring Terminal Custom Wire Harness for Cars
4 Pin Custom Automotive Wiring Harness with 6.3mm Terminal
Custom Car Wire Harness 5 Pin Connector with Ground Cable
Product details display of wire harness
The product details display of Sino-Conn wire harnesses showcases key specifications including connector types, wire gauge, insulation materials, voltage/current ratings, EMI shielding, and customization options. High-resolution images, dimensional drawings, and optional certifications (UL, ROHS, ISO) are provided to ensure technical clarity and visual confirmation for engineers, OEMs, and buyers.
Precision Pin-to-Pin Wiring Configuration
Our wire harnesses are built with exact pin-to-pin wiring based on customer-supplied schematics or CAD drawings. Each wire is routed and terminated to maintain electrical accuracy, reduce troubleshooting time, and ensure compatibility during installation. We support straight-through, crossover, and mixed logic mapping with clear label identification. This is particularly critical for multi-connector harnesses used in industrial controls, automotive dashboards, or modular sensor systems where wiring accuracy directly impacts function and safety.
- Pin assignments follow 1:1 or custom crossover mapping as required.
- Each wire is labeled for signal ID, polarity, or terminal number.
- We accept input in PDF, Excel, or CAD format for layout design.
- Final assemblies are continuity-tested to match pinout specifications.
Connector Keying and Polarization Prevents Mis-Mating
Our wire harnesses integrate keyed and polarized connectors that prevent reverse insertion and cross-mating errors. Whether using friction-lock types or latch-based models, each connector is chosen and oriented to ensure proper plug alignment and secure mating. These designs are especially critical in blind mating or field-repairable environments, where precision and repeatability are vital. With customized housings and retention features, we guarantee every connection is safe, repeatable, and foolproof.
- All connector mating directions are uniquely keyed to prevent reversal.
- Polarized housing options support blind insertion and error-proofing.
- Compatible with Molex, JST, Hirose, TE, and custom housings.
- Secondary lock and latch features are available for harsh environments.
Multi-Branch Wire Routing with Clear Labeling
In complex systems like control panels or vehicle dashboards, wire harnesses often require Y-shaped or multi-end branches. We implement multi-branch routing with clear heat-shrink or printed labels to ensure traceability and fast installation. Each signal or power line is routed with optimal bend radius, strain relief, and color-coding. Our branch harnesses help reduce time during wiring, maintenance, and system debugging.
- Supports 1-to-2, 1-to-3, or multi-leg breakout styles.
- Heat-shrink labels or flag tags for each branch point.
- Optimized wire routing with minimal stress on split points.
- Color-coded for power, signal, and ground lines.
Flexible Branching and Multi-End Wire Routing
Our wire harnesses support a wide range of branching topologies including Y-shaped, T-shaped, and multi-end configurations. These are essential in systems that require distributed signals or power to multiple modules—such as vehicles, control panels, or robotics. Each branch is arranged with careful bend radius, strain relief, and individually labeled wires. We ensure mechanical protection and electrical integrity even in tight installation environments.
- Supports 1-to-2, 1-to-3, and multi-leg configurations.
- Branches reinforced with heat-shrink tubing and wrap.
- Each sub-circuit clearly labeled and color coded.
- Split points designed to minimize mechanical stress.
Diverse Jacket and Wrap Materials for Every Environment
To meet varied mechanical, thermal, and aesthetic requirements, we offer a broad selection of outer jackets and wraps. From flexible PVC and abrasion-resistant nylon to heat-stable Teflon and EMI-shielded foil tape, our solutions adapt to harsh industrial, automotive, or medical use cases. Jacket selection can improve heat resistance, oil resistance, UV protection, and overall lifespan. Customers may also choose between matte or glossy finish based on brand and product aesthetics.
- Jackets available: PVC, Teflon, PE, PU, silicone, nylon.
- Wrap options: cloth tape, foil, conductive fabric, braided mesh.
- Supports flame-retardant, anti-oil, and UV-resistant needs.
- Surface texture customizable: matte or gloss.
Custom Packaging and Labeling for Traceability and Branding
We offer full packaging and labeling customization to support your logistics, inventory, and branding needs. Each harness can be packed in anti-static bags, bubble pouches, or PE sleeves—individually or in bulk. Labels can include barcodes, QR codes, part numbers, or customer logos. This ensures easy traceability, cleaner warehouse management, and seamless installation by end users or OEMs.
- Options include ESD bags, PE bags, or OEM cartons.
- Labels can show part number, logo, serial number, or trace code.
- QR/barcode formats available for system integration.
- Single-piece, bundle, or tray packaging supported.
--- Customized Capabilities Services and Processes
Customize your wire harness
Sino-Conn’s Customized Capabilities, Services, and Processes ensure precise adaptation to your unique wire harness or cable assembly needs. From tailored length, pinout, and materials to rapid prototyping, 30-minute CAD drawings, and full engineering support, we offer seamless end-to-end customization. Our flexible solutions meet diverse industry demands with speed, quality, and cost-effectiveness.
Customized Capabilities Services and Processes
Customize your wire harness
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 Shenzhen Sino-Media Technology Co., Ltd, our wire harness customization capabilities are designed to serve a wide range of industries including automotive, medical, consumer electronics, and industrial automation.
- We support custom configurations for wire length, connector types, pin assignments, shielding layers, and jacket materials to match your exact design.
- Our team can handle both standardized and irregular layouts, accommodating tight spaces, harsh environments, or EMI-critical applications.
- Every project begins with a professional engineering consultation. Whether the client provides drawings or just an idea, our engineers create detailed CAD schematics within 24–72 hours.
- We offer flexible options for original vs. alternative connectors, balancing performance, price, and lead time based on customer needs.
- Our no-MOQ policy enables rapid sampling—even 1 piece—allowing early prototyping before scaling up to mass production.
By deeply understanding your technical challenges, we tailor wire harnesses that fit precisely, perform reliably, and integrate seamlessly with your equipment.
Our Commitment to Outstanding Service
Our approach to customer service is engineered with the same precision as our wire harnesses. We believe that responsiveness, technical understanding, and flexibility are just as important as quality.
- Ultra-fast Response: We respond to inquiries within hours, and deliver drawings and quotations within 30 minutes to 1 day, even for urgent custom requests.
- Video Collaboration: We offer real-time video meetings with engineers to discuss your wiring diagrams, sample review, and connector options—no delays, no confusion.
- Flexible Solutions: Whether you need brand-name parts or cost-effective alternatives, we adapt quickly with a full range of supply options, including in-stock inventories.
- Transparent Process: Every customer receives a detailed quote, drawing, and confirmation sheet before production. Nothing goes into production without your full approval.
- Inspection & Reporting: We conduct 3-phase full inspections (in-process, final, pre-shipment) and provide detailed test reports upon request.
Whether you’re a first-time buyer or an end-user engineer, we make sure your experience is smooth, transparent, and backed by our commitment to excellence.
| 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
Reliable Wire Harness Solution for Agricultural Machinery – Custom-Fit for Harsh Field Conditions
We were upgrading the electronic control system of a new-generation autonomous tractor. The biggest challenge was routing multiple signal and power lines across vibrating, dust-prone chassis zones. Our wire harness needed to be rugged, weatherproof, and easy to install in tight compartments.
After comparing several vendors, we chose Shenzhen Sino-Media because they could customize multi-branch harnesses with waterproof connectors, TPE jackets, and EMI braided shielding. Within 48 hours, we received full 3D drawings and a labeled sample mockup.
The prototypes fit perfectly and passed IP67 water ingress and vibration tests. The branch coding, PVC tubing, and strain relief designs significantly improved our assembly efficiency. The team even provided assembly instruction sheets in Spanish to support our on-site technicians.
“We didn’t expect such high precision and fast customization from a partner overseas. Sino-Media nailed it.”
Lucas Moreno, R&D Lead Engineer
Location: Córdoba, Argentina
High-Reliability Wiring for EV Charging Stations – Weatherproof Harnesses for Outdoor Deployment
We were launching a network of high-speed EV charging stations across southern states. Each station required multiple harnesses to manage AC input, DC output, control signal routing, and safety monitoring. These harnesses had to endure UV exposure, rain, and frequent plug cycles.
Shenzhen Sino-Media delivered excellent technical support. Their team proposed a modular harness layout with IP68-rated connectors, silicone jackets for high temperature tolerance, and clear terminal labels. They also provided a design that matched our limited cabinet space using right-angle connector configurations.
Samples arrived fully tested with continuity, insulation resistance, and salt spray certification. The products performed flawlessly in our field pilot installations, and their proactive documentation greatly helped our UL and NEC compliance.
“From connector choice to cable routing, every detail was handled with precision. It felt like working with our own engineering team.”
Alex Turner, Senior Electrical Engineer
Location: Austin, Texas, USA
Complex Signal Routing in Industrial Automation – Multi-Branch Harness for Robotic Arms
Our factory deployed a new robotic welding line for automotive components. The robots required custom multi-branch wire harnesses that could carry power, sensor, and actuator signals—all while withstanding continuous flexing and EMI.
We approached Shenzhen Sino-Media after struggling with imported harnesses that failed under dynamic movement. Their engineers reviewed our CAD layout and quickly suggested a reinforced harness with braided shielding, PUR jackets, and built-in strain relief boots at all joints.
Within 10 days, we received a tested prototype that fit perfectly inside our robotic conduit tracks. Even after 1 million flex cycles, no conductor failure occurred. Every harness included Japanese datasheets, RoHS/REACH declarations, and was 100% inspected.
“Their response speed and understanding of robotic motion environments made them our go-to partner for automation wiring.”
Hiroshi Tanaka, Automation System Manager
Location: Osaka, Japan
industry Application of wire harness
Wire harnesses from Sino-Conn are widely used across diverse industries, including automotive, medical devices, industrial equipment, consumer electronics, and military systems. Their robust structure, EMI shielding, and customizable features make them ideal for applications requiring high reliability, space-saving routing, and resistance to harsh environmental conditions like heat, oil, and UV exposure.
Solution 1: Automotive Wire Harness for ADAS Systems
Application Scenario:
Advanced Driver Assistance Systems (ADAS) are transforming vehicle safety and automation, integrating radar, LiDAR, cameras, and ECUs into a unified network. These components must exchange real-time data through reliable connections across constrained vehicle spaces. Wire harnesses serve as the backbone for power and signal routing, ensuring precision communication. They must endure harsh automotive conditions, such as vibration, high temperatures, and electromagnetic interference, while maintaining compact and modular form factors that comply with evolving vehicle architecture.
Equipment & Products:
ADAS cameras, LiDAR, and radar sensor units
Electronic Control Units (ECUs) and infotainment modules
EMI-shielded automotive-grade wire harnesses with sealed connectors
Industry Challenges:
Limited space for complex routing of power and signal lines
Exposure to heat, vibration, and electromagnetic interference
Integration with modular automotive systems and connectors
Solutions:
Compact, multi-branch harnesses with EMI shielding and high flexibility
Use of flame-retardant insulation like FEP and XLPE for thermal protection
Tailored connector configurations and pinouts based on customer schematics
Solution 2: Industrial Wire Harness for Robotic Assembly Lines
Application Scenario:
Modern robotic assembly lines require high-speed, real-time communication between motion controllers, actuators, sensors, and safety interlocks. Wire harnesses play a central role in ensuring power and signal integrity across moving robotic arms, automated grippers, and conveyor systems. These harnesses must withstand continuous flexing, EMI interference, and exposure to oil, dust, and mechanical stress in industrial settings. Custom routing and connector configurations are essential to fit complex cable trays and tight enclosures.
Equipment & Products:
Industrial robots and motion controllers
Proximity sensors and end-effectors
Oil-resistant, high-flex wire harnesses with locking connectors
Industry Challenges:
Continuous motion causes cable fatigue and wear
Electromagnetic noise affects signal precision
Harsh environment with oil, dust, and vibration
Solutions:
Use of drag-chain rated, high-flex cables for dynamic routing
Multi-layer EMI shielding for critical signal lines
IP-rated connectors and sealed jacketing to resist contaminants
solution 3: Medical Wire Harness for Diagnostic Imaging Equipment
Application Scenario:
Advanced diagnostic imaging machines—such as CT scanners, MRI units, and ultrasound systems—rely on stable, noise-free signal transmission to ensure image accuracy and patient safety. Wire harnesses must support complex routing between sensor arrays, power supplies, RF shielding systems, and cooling modules. These harnesses must also comply with medical certifications, operate silently in sensitive environments, and withstand frequent movement during machine operation or maintenance. Cleanliness and biocompatibility are essential in patient-facing components.
Equipment & Products:
CT/MRI/Ultrasound diagnostic machines
Sensor modules and thermal management units
Shielded, medical-grade wire harnesses with biocompatible jacketing
Industry Challenges:
High EMI levels compromise imaging signal quality
Repeated mechanical movement leads to cable wear
Compliance with ISO, UL, and biocompatibility standards
Solutions:
Use of multi-shielded twisted pair and coaxial designs
High-flex materials rated for millions of bend cycles
ISO 13485-certified harnesses with PTFE or TPE jackets
solution 4: Compact Wire Harness for Consumer Electronics & Wearables
Application Scenario:
Consumer electronics such as smartwatches, AR/VR headsets, and foldable phones demand ultra-compact internal wiring to connect micro-displays, haptic sensors, and battery modules. These devices have very limited internal space, requiring tight bend radii and ultra-thin insulation. Additionally, they often operate in mobile environments with frequent movement, meaning that the harnesses must be flexible, durable, and EMI-resistant. Aesthetic integration is also important, especially in visible wearables. Reliability under constant flexing and compliance with RoHS and halogen-free requirements are standard in product development.
Equipment & Products:
Smartwatches, AR/VR glasses, foldable smartphones
Touchscreens, sensors, cameras, and battery modules
Ultra-thin flat wire harnesses with micro connectors
Industry Challenges:
Extremely tight space and compact device shells
Continuous bending and dynamic motion fatigue
RoHS, halogen-free, and aesthetic design compliance
Solutions:
Use of ultra-slim, high-flex FPC and flat cable
Reinforced micro connectors with strain relief boots
Custom shape routing with low-profile insulation
Solution 5: Industrial Wire Harness for Precision Motion Control
Application Scenario:
Modern industrial automation systems rely on high-precision motion control to operate robotic arms, conveyors, and CNC machines. These environments often involve rapid acceleration, repetitive movements, and exposure to oil, dust, or electromagnetic noise. The wire harnesses used must handle frequent flexing, support real-time data and power transmission, and meet industrial safety certifications. Failure in motion cabling can result in downtime and production loss. As such, robustness, EMI shielding, and easy routing are key considerations in cable design.
Equipment & Products:
Industrial robots, CNC machines, and motion control systems
Servo motors, encoders, and feedback control modules
Drag chain-rated harnesses with shielded twisted pairs
Industry Challenges:
Constant dynamic movement and mechanical strain
Contaminants: oil, dust, and metal debris
Compliance with UL, CE, and industrial protocols
Solutions:
Use of highly flexible, oil-resistant cable jackets
EMI-shielded twisted pairs for clean signal transfer
Cable routing pre-mapped for drag chains and joints
Solution 6: Heavy-Duty Wire Harness for Agricultural Equipment
Application Scenario:
Modern agricultural machinery such as harvesters, tractors, and autonomous sprayers require robust wire harnesses to support power, control, and GPS connectivity in large outdoor fields. These machines operate in rough terrains, under extreme weather, and are often exposed to mud, vibration, and chemicals. Reliable harness systems must ensure uninterrupted signal transmission while resisting corrosion, abrasion, and thermal stress. Long cable runs and exposure to sunlight and moisture demand reinforced materials and sealing technologies to maintain system integrity over years of field use.
Equipment & Products:
Tractors, harvesters, autonomous spraying machines
GPS, engine management, sensor and actuator systems
Outdoor-rated sealed wire harnesses with corrugated tubing
Industry Challenges:
Harsh outdoor conditions: mud, rain, UV, and temperature swings
Constant mechanical shock and machine vibration
Exposure to fertilizers, fuels, and agricultural chemicals
Solutions:
Thick PVC or TPE jackets with IP67-rated connectors
Multi-point strain relief and anti-vibration clamps
UV- and corrosion-resistant cable materials for longevity
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 wire harness assembly 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.
Can I customize the length, pinout, or connector type of the wire harness?
Yes, we offer full customization on length, pinout layout, connector types, jacket materials, and structure to meet your project needs.
Can you provide a wiring diagram or CAD drawing for approval?
Yes, we provide CAD drawings (PDF format) within 1–3 days for customer confirmation before production.
What is the sample lead time?
Standard sample lead time is 7–14 days. Urgent samples can be prepared within 2–3 days.
What is your MOQ for wire harness orders?
No MOQ. We accept orders from 1 piece for prototypes and low-volume runs.
What industries do your wire harnesses serve?
Automotive, medical, industrial, robotics, consumer electronics, and more.
Can you match connectors from specific brands?
Yes, we can use original or equivalent connectors based on your preferences.
What certifications do your products comply with?
UL, ISO, RoHS, REACH, PFAS-free, COC, COO, and more upon request.
What’s the typical bulk order lead time?
Standard production is 3–4 weeks. Rush orders can be shipped in 2 weeks.
Can I get both original and alternative connector options in quotation?
Yes, we can quote both original and replacement connectors with clear cost differences.
Do you inspect each harness before shipment?
Yes, 100% inspection including in-process, final and pre-shipment checks.
How fast can I get a quotation?
We can offer fast quotations within 30 minutes if the specs are clear.
Can you support prototype development?
Yes, we support rapid prototyping for R&D engineers and startups.
What wire materials do you offer?
PVC, XLPE, Teflon (FEP/PTFE), halogen-free, UV/oil/fire-resistant options.
Can I request packaging customization?
Yes, we offer custom packaging: label, anti-static bag, carton size, barcodes.
Can I get a test report before shipment?
Yes, we provide test reports for continuity, insulation resistance, and pinout.
Can you recommend connectors based on my device?
Yes, just share your device specs or photo, and we will recommend suitable connectors.
Do you support video calls for product discussion?
Yes, we support online meetings to clarify specifications and design needs.
Do you accept urgent or small-lot production?
Yes, we accept rush production and small orders with flexible arrangements.
Can you support confidential or NDA projects?
Absolutely. We respect client confidentiality and sign NDAs if required.
What’s the price difference between original and compatible connectors?
Originals are more costly, with longer lead time. Compatible types are faster and cheaper.
- 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
