Custom assemblies for your project, including wire harnesses, overmolded cables, ribbon cables, D-sub and USB assemblies. Our main specialties are discrete-wire harnesses and overmolded cable assemblies.
Terminal crimping & housing assembly
Custom molded cable connections
100% continuity tested. In-process inspections every two hours.
MOQ: 200–1,000 pieces, depending on assembly type.
Samples are generally free. Tooling or higher-cost materials may incur charges.
Explore examples of our discrete-wire, ribbon, overmolded and LVDS assemblies. Choose a type to review customization options, sample requirements and production quantities.
For cable connections that need a custom molded body around the connection area.
What to define: Share the molded shape, cable and connector requirements. Common molding materials include PVC, TPE, TPU and silicone; overmolding is carried out in our factory.
Production MOQ and tooling charges are quoted for the project before tooling payment.
For a defined display connection with a project-specific connector arrangement and pinout.
What to define: Provide the display and board interfaces, pinout, cable length and installation requirements. Samples are built to your drawing for your display testing.
Production MOQ: 200 assemblies. Customer display and system validation is separate from factory electrical inspection.
Share the current revision, BOM, lengths and quantity. Mark open details and the sample checks you need.
An existing sample
Include photographs and describe what should stay the same or change. Discuss the sample and drawing confirmation needed before manufacture.
Connection requirements
Describe what connects to what, the installation space, operating requirements and expected quantity. Identify details that still need to be defined.
Overmolded projects: quotation, tooling and sample approval
Share your 3D drawing, sample or requirements; review the quotation and production MOQ.
Confirm the quotation and pay the tooling fee.
Confirm the 3D drawing before sampling.
Review and approve samples before placing the production order.
After tooling payment, there is no minimum sample quantity requirement. Sample arrangements and any applicable charges are confirmed for the project; the quoted production MOQ still applies.
These are photographs of assemblies we manufactured. We continue to accept projects for these assembly types; choose an example to discuss your requirements.
From wire preparation and terminal assembly to finished cable assemblies, our production inspections cover workmanship, appearance, dimensions and electrical continuity.
LDZY testing laboratory
100% continuity testing
Every individual cable assembly or wire harness receives a continuity test.
In-process inspections every 2 hours
Inspections cover the work at each production station.
Wire stripping
Checks for stripping quality and damaged or broken conductor strands.
Terminal crimping
Pull-force checks during in-process inspections.
Housing insertion
Checks for correct terminal insertion and placement in the housing.
Visual and dimensional inspection
Appearance and dimension checks are part of our regular production inspections.
What does the visual inspection cover?
Molded parts: shrinkage, bubbles, deformation and incomplete molding.
Wires and contacts: visible damage and unintended exposed copper or wires.
Colour and markings: mixed colours, incorrect printing and unclear markings.
Meet our team and discuss your project in person. Factory visits in Dongguan are available by appointment.
Customer visit at LDZYCustomer visit at LDZYCustomer visit at LDZY
From enquiry to production
A clear path for your custom assembly
01 / REQUIREMENTS
Share your project
Send a drawing or description, expected quantity and required schedule.
02 / QUOTATION
Review the details
Discuss specifications, MOQ, material choices and any tooling needs.
03 / SAMPLES
Review your sample
Confirm sample requirements and any applicable charges.
04 / PRODUCTION
Confirm the order
Agree the approved assembly, order quantity and delivery arrangements.
Before you enquire
MOQ, samples and project details
Start with the information you have. Tell us which requirements still need to be confirmed.
Which cable assembly types can you manufacture?
Our main specialties are discrete-wire harnesses and overmolded cable assemblies. We also manufacture ribbon cable, D-sub, USB and other assembly types shown in our project gallery. Share the drawing, connector requirements and quantity so we can confirm the configuration for your project.
What is the minimum order quantity?
MOQ ranges from 200 to 1,000 pieces, depending on the assembly type. Share your project and estimated order quantity so we can confirm the applicable MOQ.
Are samples free?
Samples are generally free. Tooling or higher-cost materials may incur charges. Include your sample requirements with your enquiry so we can confirm what applies to your project.
Can I enquire without a finished drawing?
Yes. Describe the assembly, its application, connector and cable requirements, and expected quantity. You can provide additional details as the project is discussed.
What should I include in my quote request?
Include drawings or pinouts if available, cable and connector requirements, estimated order quantity, sample needs and your required schedule. Let us know where your company is based and the intended delivery destination.
How long will samples and production take?
Timing depends on the assembly, materials and any tooling required. Tell us your target dates so the schedule can be reviewed with your project.
Can I visit your factory?
Yes. Factory visits in Dongguan are available by appointment. Send your company details, project requirements and preferred dates to arrange a visit.
Let’s discuss your next cable assembly.
Share your drawing, sample requirements or project description.