Custom Cable Manufacturer for OEM Connectivity Projects
USB, HDMI, DisplayPort, coaxial and custom cable assemblies developed around your connector, performance, length and packaging requirements.
From Cable Processing to Final Inspection
In-house preparation, crimping, soldering, shielding, overmoulding, assembly and testing help keep approved samples and production batches consistent.
Send a Drawing, Sample or Cable Requirement
Our team reviews connector type, pinout, electrical performance, shielding, jacket, colour, branding and packaging before sampling and production.
Cable Products for Data, Display and Equipment Connections
Choose a standard cable category or work with us to develop an assembly around your device, equipment or private-label product.
USB Cables
USB-C, USB-A and Micro USB options with custom length, jacket, colour, housing and packaging.
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HDMI Cables
Standard and OEM moulded HDMI cable assemblies for displays, AV systems and electronic equipment.
Explore HDMI Cables →
DisplayPort Cables
Full-size DisplayPort cables with configurable length, outer jacket, connector housing and marking.
Explore DisplayPort Cables →
Coaxial & RF Cables
50-ohm and 75-ohm cable assemblies for antenna, communication, test and signal applications.
Discuss RF Requirements →
Custom Cable Assemblies
Cables developed from drawings or samples, including connector selection, pinout and overmoulding.
Start a Custom Project →
Wire Harnesses
Connector and harness assemblies for equipment integration, prepared to your routing and termination needs.
Send Your Drawing →A Cable Manufacturing Partner, Not Just a Product Supplier
Jiangsu Daotong Electronics Technology Co., Ltd. supports standard cable supply and custom connectivity projects for electronics brands, equipment manufacturers, distributors and system integrators.
We help define the cable before production, build samples for approval and control the manufacturing process from wire preparation through final inspection.
Connectivity Solutions Built Around Your Equipment
Cable construction, shielding, connector retention and testing are matched to the intended environment—not selected from a generic catalogue alone.
Consumer Electronics
Charging, data and accessory cables for branded devices and retail products.
AV & Digital Signage
HDMI and DisplayPort connections for displays, control rooms and AV installations.
Industrial Equipment
Custom assemblies and harnesses for machines, instruments and control equipment.
RF & Communication
Coaxial assemblies for antenna, signal transmission and communication devices.
A Clear Route from Requirement to Repeat Production
We focus on specification clarity, sample approval and process control so buyers can reduce uncertainty before committing to volume orders.
Engineering Review
We review connector, pinout, protocol, power, shielding, length and mechanical requirements before quoting.
Flexible Customisation
Configure materials, colour, braiding, overmould, logo, labels and packaging around the project.
Sample Before Production
Approve the physical cable and agreed specification before moving into batch manufacturing.
Controlled Manufacturing
Key processes are managed from wire preparation and termination to assembly and final inspection.
Performance Verification
Inspection and testing are based on the approved cable specification and intended function.
Responsive Project Support
Our team supports sampling, specification changes, repeat orders and packaging coordination.
Questions About Custom Cable Manufacturing
What information should I provide for a cable quotation?
Please share the cable type, connector at each end, length, data or power requirement, shielding, jacket material, quantity and any drawing, sample, logo or packaging requirement.
Can you manufacture from a drawing or physical sample?
Yes. We can review a drawing, specification or sample and confirm the construction details that need to be approved before production.
Do you support OEM and private-label projects?
Yes. Available options may include cable colour, connector housing, overmould, logo, labels and packaging, subject to the product and order requirements.
Can I approve a sample before mass production?
Yes. Sampling allows both sides to confirm the cable construction, fit, appearance and agreed performance requirements before batch production.
How do you control cable quality?
Quality control is tied to the approved specification and may include material checks, process inspection, continuity or electrical testing, mechanical checks and final visual inspection.
Have a Drawing, Sample or New Cable Requirement?
Send the application, connector details, target performance and estimated quantity for review.