Custom wire harness & cable assembly
We turn drawings, samples and connection requirements into custom wiring harnesses across industrial applications.
Every assembly starts from your drawing, sample or connection list — not from a standard part number.
Pre-production and low-volume runs are normal work here, not a special exception.
Pull force, continuity and pin-out checked on every lot, with batch marking for traceability.
Where our harnesses run
The circuit changes with the machine. The route from drawing to inspected assembly does not.
Servo, encoder and PLC harnesses for production cells, panels and machine tools.
BMS sampling and communication looms for racks, modules and power cabinets.
Panel and controller harnesses for HVAC, compressors and driven equipment.
Main and cabin harnesses for agricultural, construction and material handling machines.
Typical assemblies
Below is a starting point, not a catalog of fixed parts. Lengths, branches, connectors and marking are made to your print.
Drive to motor · continuous-flex construction, shield bonded at both ends for EMC.
Position feedback · twisted pairs, overall shield, low capacitance.
Cabinet to field devices · numbered circuits and sleeve protection.
One assembly, two circuits · power and feedback separated inside.
Cell voltage acquisition · branched loom with keyed connectors per module.
NTC sensors · tails terminated and labelled per measurement point.
Rooftop and packaged units · controller-to-actuator loom, labelled branches.
Compressor and condenser group · power and control combined, separate runs.
How an order runs
You get a reply at every stage that needs your decision — drawings, material substitutions, sample sign-off.
Request a quotation
A full drawing is fastest, but a photo of a damaged harness and a connector part number is often enough to start.
Write to
sales@talvocable.com Start an RFQ Replies within one working day. Files in PDF, DWG, STEP, XLS or photos are all fine.