Custom Cable Manufacturer for Data, Video, RF and Industrial Connectivity
Jiangsu Daotong Electronics Technology Co., Ltd. manufactures USB cables, HDMI cables, DisplayPort cables, coaxial cables and custom cable assemblies for electronics brands, distributors, system integrators and equipment manufacturers. We support both standard cable products and application-specific projects from engineering review and sample development through testing and controlled mass production.
A Cable Manufacturing Partner for Standard and Custom Connectivity Projects
Jiangsu Daotong Electronics Technology Co., Ltd. focuses on cable products used for data transmission, video connectivity, RF communication and electronic equipment. Our core product categories include USB cables, HDMI cables, DisplayPort cables, coaxial cables and custom cable assemblies.
We support overseas B2B customers that require stable cable construction, clear technical communication, sample development, testing and repeatable production.
Custom projects can begin with a drawing, BOM, pinout, connector information, physical sample or a description of the application. Our team evaluates the electrical, signal, mechanical and manufacturing requirements before sample production.
- Standard cable manufacturing
- Drawing-based development
- Sample-based development
- OEM and private-label support
- Electrical and functional testing
- Production quality control
What We Support as a Cable Manufacturing Partner
Multiple Cable Categories
USB, HDMI, DisplayPort, coaxial and custom cable assembly products within one manufacturing portfolio.
Custom Cable Development
Projects can be evaluated from drawings, samples, BOMs, pinouts, connectors and application requirements.
Engineering Review
Connector, conductor, shielding, jacket, length, moulding and electrical requirements can be reviewed.
OEM & Private Label
Product configuration, cable colour, marking, labels and packaging can be evaluated for OEM projects.
Cable Manufacturing
Processes include wire preparation, termination, soldering, shielding, moulding and cable assembly.
Performance Verification
Testing requirements are selected according to USB, HDMI, DisplayPort, RF or custom assembly projects.
Production Quality Control
Incoming materials, first articles, production processes and finished products can be inspected.
Sample-to-Production Support
Engineering, sample development, approval and mass production are connected through one workflow.
Cable Products for Data, Video, RF and Equipment Connections
Our product portfolio combines standard connectivity products with application-specific cable assemblies for electronic and industrial equipment.
USB Cables
USB cables for data transmission, charging, peripherals, cameras and equipment connectivity.
HDMI Cables
HDMI cable solutions for displays, conference systems, professional AV and digital signage.
DisplayPort Cables
Display connectivity for monitors, workstations, computers and high-resolution visual systems.
Coaxial & RF Cables
Coaxial cable assemblies for antennas, communication equipment, CCTV, GPS and wireless applications.
Custom Cable Assemblies
Drawing-based and application-specific assemblies for industrial and OEM electronic equipment.
Real Factory, Production Equipment and Cable Manufacturing Environment
Cable Winding Equipment
Rows of dedicated winding machines support controlled and repeatable cable processing.
Reel-Fed Production Line
Organised machines feed and process cable materials through a repeatable production flow.
Spool Processing Area
Multiple cable winding stations are arranged for efficient production and operator access.
Production Workshop
A wide view of the organised cable-processing area and its dedicated machinery.
From Wire Preparation to Cable Assembly and Final Inspection
The exact process varies by cable type, connector, construction and application. Our workflow covers the core steps required to turn an approved specification into repeatable production.
Wire Preparation
Cable cutting, conductor preparation and dimensional control.
Terminal Processing
Termination and crimping according to conductor and connector requirements.
Soldering
Connector contacts and conductors assembled according to approved pinout.
Shielding
Foil, braid, drain wire and grounding structures according to cable construction.
Overmoulding
Connector moulding and strain-relief structures for suitable cable designs.
Cable Assembly
Routing, sleeving, branching and connector assembly for finished products.
Testing
Applicable electrical, functional, signal and mechanical checks.
Final Inspection
Appearance, labels, dimensions, quantity and packaging checks before shipment.
Dedicated Cable Assembly and Harness Production Lines
Assembly workstations support cable routing, connector assembly, inspection and production flow for standard and customised cable products.
Cable Assembly Line
Organised assembly workstations for cable processing, connector assembly and in-process inspection.
Harness & Connector Assembly
Production areas designed to support repeatable assembly work and controlled product flow.
Connector & Assembly Inspection
Operators verify assembly details against the approved product requirements.
Quality Inspection
Inspection equipment and documented checks support production quality control.
Mechanical / Functional Testing
Applicable test methods are selected according to the cable design and customer specification.
Process Control
Automated winding equipment supports repeatable cable processing and production consistency.
Organised Equipment for Repeatable Cable Manufacturing
The production floor combines reel handling, cable processing and equipment monitoring in organised work areas. This layout supports stable process flow and clearer production control.
For custom cable projects, the equipment configuration and process route are selected according to cable construction, dimensions, connector requirements and the approved sample.
- Dedicated cable-processing stations
- Reel handling and material flow
- Process monitoring
- Repeatable machine settings
- Sample-to-production control
Equipment Supporting Different Cable Processing Requirements
Different cable structures require different feeding, winding and processing methods. The equipment shown below supports specific stages of cable production.
Reel-Fed Processing
A compact production unit designed for controlled feeding and processing of cable materials.
Enclosed Production Equipment
Large enclosed machinery supports controlled processing for cable constructions that require dedicated production parameters.
See Jiangsu Daotong Electronics Technology Co., Ltd. in Operation
The company video section is prepared for a real factory introduction covering production, equipment, cable assembly, testing and customer cooperation.
Frequently Asked Questions
What cable products does Jiangsu Daotong Electronics Technology Co., Ltd. manufacture?
Our core product categories include USB cables, HDMI cables, DisplayPort cables, coaxial cables and custom cable assemblies for electronic, AV, RF and industrial equipment applications.
Can you manufacture cables according to our drawing or sample?
Custom projects can be evaluated from drawings, BOMs, pinouts, connector information, physical samples and application requirements before sample development.
Can you support OEM and private-label cable projects?
OEM projects can include customised cable construction, connector combinations, cable colour, markings, labels and packaging according to the project requirements.
What information should we provide for a custom cable quotation?
Useful information includes cable type, connector configuration, cable length, pinout, wire gauge, electrical or signal requirements, application environment, estimated quantity and any drawings or samples available.
What cable testing can be performed?
Testing depends on the cable category and project and may include continuity, pinout, electrical or functional checks, data or video verification, RF-related testing, dimensional inspection and mechanical checks where required.
Can customers visit or audit the factory?
Factory visits and project reviews can support customers that need to understand manufacturing processes, equipment, quality-control practices and project execution before long-term cooperation.
Have a Cable Drawing, Sample or New Product Requirement?
Send Jiangsu Daotong Electronics Technology Co., Ltd. your cable type, connector information, length, pinout, performance requirements, drawing, BOM or sample. Our team can review the project and evaluate a suitable manufacturing solution.