Every-unit electrical checks
Applicable continuity, miswiring, short-circuit and open-circuit testing.
Custom Wire Harness Manufacturer
From Your Drawing to a Harness Built to Fit.
Custom wire harnesses, wiring looms and cable assemblies for automotive aftermarket and industrial equipment projects. Share your drawing, BOM or reference sample to discuss your requirements.
WIRE HARNESSES / WIRING LOOMS / CABLE ASSEMBLIES
AUTOMOTIVE & INDUSTRIAL
Sample lead timeSample
20Days
Minimum order (MOQ)MOQ
500PCS
Production lead timeProduction
30Days
Business model
OEM • ODM
Trade term
FOB
Built around real specifications
From drawing to finished wire harness.
A custom wire harness starts with precise technical information. AMBET reviews drawings, connector references, materials and dimensions to help buyers clarify the requirements before production.
01 / Drawing & requirements
02 / Technical review
Technical review before production.
03 / Finished harness
Finished harness, built to specification.
01
Connector & pinout
Connector references, terminal positions and circuit mapping.
02
Wire & material details
Wire gauge, insulation, terminals, housings and protection.
03
Layout & testing
Branch lengths, tolerances and agreed electrical checks.
Real engineering references from AMBET. Every custom harness is manufactured to approved specifications.
Explore Custom ManufacturingAMBET / SELECTED PRODUCT REFERENCES
Custom Wire Harnesses and Cable Assemblies.
Explore wire harness examples for automotive and industrial applications.
View All Products01 / FEATURED PRODUCTAMBET / CUSTOM
Automotive Wire Harnesses
Automotive Wiring Harness - A000105
REF. A000105
02 / REFERENCE
Trailer Wiring Harnesses
Trailer Wiring Harness - AD84YD
REF. AD84YD
03 / REFERENCE
Industrial Wire Harnesses
Industrial Wire Harness - A000102
REF. A000102
Wiring Looms04
Custom Wiring Loom - A000100
Cable Harnesses05
Cable Harness - A000103
Cable Assemblies06
Custom Cable Assembly - A000106
Your drawing. Your specifications. Your harness.
Share your drawings, wire and connector requirements, or samples for project review.
Inside AMBET manufacturing
A real factory.
A controlled build.
QUALITY CONTROLS
Defined checks.
Clear release conditions.
Order-specific inspection
Crimp height, pull force, appearance and dimensions follow the control plan.
Batch release & traceability
Internal quality release and production-batch records support traceability.
AMBET Technical Journal
Practical knowledge.
Better sourcing decisions.
Technical notes for buyers, engineers and product teams working with custom wire harnesses.
View all articlesFeatured article
Buying Guides
What Is an Automotive Wiring System? A Practical Guide for Buyers
Imagine you are sourcing a replacement wiring harness for a truck. The connector looks right, and the supplier says it will fit. Is that…
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Buying Guides
What Do You Need for a Wire Harness Quote?
A wire harness manufacturer needs more than a product photo to prepare…
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Explore practical guidance for your next wire harness project.
WORKFLOW / FROM INPUT TO PRODUCTION
How the process works
A clear path from the information you prepare to production against approved requirements.
-
INPUT
Prepare your details
Start with a drawing, BOM, part number or reference sample.
-
REVIEW
Initial review
AMBET checks the project scope, feasibility and missing information.
-
ALIGNMENT
Technical alignment
Confirm wire, connectors, lengths and pinout requirements.
-
QUOTE
Quote & timing
Review quantity, pricing, lead time and project terms.
-
OUTPUT
Sample to production
Approve samples where required; proceed with production and inspection.
* Sampling, production schedules and commercial conditions are confirmed for each project.
AMBET / BUYER FAQ
A few answers.
Before you order.
From drawings and order quantities to production timing and testing, here are the questions buyers ask most often.
Common sourcing questions
05 / Selected answers
01 What information do you need to prepare a wire harness quotation?
Please share a drawing, wiring diagram or BOM if available, along with wire specifications, lengths, connectors, quantities and intended application. We can help identify missing details before final pricing.
02 Can you work from a physical sample if I do not have drawings?
Yes. We can evaluate a reference sample to establish key dimensions and connections. Any resulting drawing or specification is reviewed and approved by you before sampling.
03 What is your minimum order quantity (MOQ)?
Our usual reference MOQ is 500 pieces per part number. Smaller quantities may be reviewed depending on materials, production requirements and project costs.
04 What is your lead time for mass production?
Approved, unchanged designs may take around 2–3 weeks if materials and capacity are available. New or complex custom projects often require 4–6 weeks. We confirm the schedule for each project.
05 What electrical and mechanical tests are available?
Depending on the agreed inspection plan, checks may include continuity, open-circuit, short-circuit and miswiring tests, as well as crimp-height, pull-force and dimensional inspections.
Let's review
your project.
Share your drawing, BOM or sample to discuss a custom wire harness quotation.
- Drawing, BOM or sample
- Wire, connector and length
- Quantity and timing