Custom OEM wire harness manufacturing for robotics, EV, medical, aerospace, and industrial automation. AWG 32 to AWG 4, IPC-A-620 Class 3 workmanship, single-unit prototype to 100K+ volume production.

Custom wire harness manufacturer.
Open spec WH-0202IP67 / IP68 waterproof wire harness manufacturer.
Open spec WH-0303High-voltage EV wire harness manufacturer up to 1000VDC.
Open spec WH-0404Overmolded cable assembly manufacturer.
Open spec WH-0505Rapid prototype wire harness — 48 hour lead time.
Open spec WH-0606EV wire harness manufacturer — 800 VDC HV interconnect, HVIL safety loop, BMS signal, charging-port.
Open spec WH-0707Battery pack wire harness manufacturer — cell-tap voltage sense, BMS slave, thermistor balanced, busbar hex-crimp.
Open spec WH-0808Drone / UAV wire harness manufacturer — weight-optimized AWG, XT60 / XT90 battery, Pico-Blade signal, GMSL2 / U.
Open spec WH-0909Agricultural equipment wire harness manufacturer — ISO 11783 ISOBUS, SAE J1939 CAN, Deutsch DT/DTM/DTHD sealed.
Open spec WH-10010Mining + heavy-duty wire harness manufacturer — haul truck, excavator, power tool, last-mile EV, PTC heater, military ground vehicle.
Open spec WH-11011Marine wire harness manufacturer — engine, battery bank, NMEA 2000, navigation electronics, USV.
Open spec WH-12012Solar wire harness manufacturer — UL 4703 / IEC 62930 PV wire, authorized Stäubli MC4 / MC5 connectors, 1500 / 2000 VDC utility-scale, arc-fault detection compatible, 25-year service life rated.
Open spec WH-13013LiDAR + sensor wire harness manufacturer — M12 X-code Ethernet, GMSL2 / FPDLink-III HSD, Hirose HR10, PTP-IEEE 1588 time-sync.
Open spec WH-14014Servo motor wire harness manufacturer — Yaskawa, Siemens SINAMICS, Beckhoff, Rockwell, Mitsubishi MR-J.
Open spec WH-15015Power cable harness manufacturer — hex-crimp ring lugs, mechanical compression terminals up to 1000 A.
Open spec WH-16016Control panel wire harness manufacturer — UL 508A, IEC 60204-1.
Open spec WH-17017Wire harness connector solutions — 4,800+ stocked SKUs across Molex, JST, TE, Deutsch, Amphenol, Hirose, Aptiv, JAE.
Open spec WH-18018Precision quotation & engineering service — 4-hour DFM, 48-96 hour rush prototype, 1-unit MOQ, EPLAN / Altium / photo intake, obsolete-part detection, PPAP / FAI documentation.
Open spec WH-19019Blast detection wire harness manufacturer — MIL-DTL-38999 / 26482, MIL-W-22759 wire, MIL-STD-810G environmental, MIL-STD-461F EMI.
Open specDrawings stay in source format. No redraw, no tolerance loss between RFQ and build sheet.
Prototype quantity 1 at 2.5× volume rate. No MOQ for engineering validation.
Dimensional report, IMDS, capability study, control plan on every automotive NPI.
Every crimp, splice, and overmold logged with operator badge ID + timestamp via ERP.
Molex, JST, TE, Deutsch, Amphenol, Hirose active inventory — no 8-week connector sourcing wait.
Every HV harness 100% hipot tested. Continuity + visual inspection on every unit.
Submit RFQ or talk to engineering — response within 4 business hours. Response within 4 business hours. No obligation. Drawings stay under NDA.