Where is XUDONG Philippines located and why does that matter for tariffs?

Our Cavite Economic Zone factory is in Rosario, Cavite 4106, Philippines. Wire harness HS codes 8544.30 and 8544.42 ship to the United States duty-free under the GSP/RCEP trade frameworks the Philippines participates in, while comparable Chinese-origin shipments still face Section 301 tariffs of up to 25%. The plant is 30 minutes from Manila International Container Terminal (MICT).

What certifications does the Cavite plant carry?

We hold IATF 16949 (automotive), ISO 9001:2015 (general QMS), ISO 13485 (medical) and IPC/WHMA-A-620 Class 3 (the strictest cable & wire harness acceptance class). UL E-File material library and RoHS/REACH declarations are available per BOM line.

What is your minimum order quantity?

MOQ is 1 piece for prototypes and NPI runs. Production-grade pricing breakpoints kick in at 500 units and 5,000 units. We routinely run low-volume high-mix programs (50–500 units across 30+ part numbers per release).

How fast can you turn around a quote and a first sample?

Quote: under 12 hours from a complete RFQ (drawing or BOM + connector list + quantity). First sample: 3–5 working days for prototype-level harnesses, 7–10 working days for harnesses requiring custom overmold tooling. Production lead time after sample approval is 7–15 working days for harnesses, 15–25 for box builds, 30–35 for new injection-mold tools.

What payment and shipping terms do you offer?

Payment: TT (telegraphic transfer), PayPal for samples, and 30-day open account for repeat customers after the third PO. Shipping: DHL, FedEx and UPS air for samples and small lots, Maersk/MSC sea freight on FOB Manila or CIF destination terms for production volumes.

Wire Harness · OEM Wire Harness Manufacturer

OEM Wire Harness Manufacturer: Built To Your Drawing.

OEM Wire Harness Manufacturer programs built on the Cavite floor — UFLPA-clean Philippine origin, Section 301 tariff-free, IPC/WHMA-A-620 Class 3 acceptance by default. Send the drawing or part number and we will reply with unit price, lead time, and a sample plan inside 12 hours.

Submit RFQ See All in Wire Harness

Buyer Reality

Where Most oem wire harness manufacturer Programs Slip.

Issue #01

OEM drawing rev-letter mismatch corrupts ECN closure

When the customer DXF rev jumps from C to E mid-PPAP, the BOM impact gets buried in email. Our quote sheet locks to drawing rev-hash; an ECN delta auto-generates a re-quote with the IMDS line items re-priced before the ECN closes.

Issue #02

USCAR-21 splice rework after thermal cycle -40 °C

Ultrasonic splices that pass FAI room-temp pull fail after USCAR-21 thermal-shock at -40 °C / +85 °C / 1000 cycles. Our Schunk Minic II ultrasonic splice cell logs energy/amplitude/pressure per joint into MES — recall lookup pulls the offending splice in 30 seconds.

Issue #03

MIL-W-22759 wire substitution killed by FAA 8130-3

Drop-in MIL-W-22759/16-22 looks like /11 to a buyer but won't take an 8130-3 if the spec callout says /11. Our materials desk reads the OEM ATP cover sheet and refuses any substitution that breaks airworthiness traceability.

Issue #04

PFMEA RPN reopens at PSW because Severity climbed

Tier-1 customers re-score Severity at quarterly review and your closed PFMEA suddenly shows RPN > 100 again. Our PFMEA living-document workflow updates Severity / Occurrence / Detection on every 8D and re-issues the Cpk study within 5 working days.

Issue #05

OEM portal upload rejects ISIR for missing IMDS module ID

VW SupplyOn / GM CovisInt / Stellantis eSupplierConnect all reject ISIR if the IMDS module ID is blank or stale. We pre-stage the IMDS submission against the EU End-of-Life Vehicle Directive 2000/53/EC before ISIR upload.

What We Build

The Capability Stack Behind The Build.

USCAR-21 ultrasonic splice cell with energy logging

Schunk Minic II ultrasonic splice with 100 % energy/amplitude/pressure capture per joint. USCAR-21 thermal-shock and pull-test qualified. Splice cross-section archived per lot for warranty defense.

PPAP Level 3 + ISIR generated from the same MES dataset

Process flow, PFMEA, control plan, MSA Gage R&R, Cpk capability, ISIR, IMDS — all generated from the same MES build record. VW SupplyOn / GM CovisInt / Stellantis eSupplierConnect upload formats supported natively.

IATF 16949 + ISO 9001 dual surveillance, 17 years uninterrupted

IATF 16949:2016 and ISO 9001:2015 audited annually by SGS since 2008 — zero major non-conformances on the last three surveillance cycles. Audit reports under NDA on request.

MIL-W-22759 / SAE AS22759 wire library pre-stocked

MIL-W-22759/11 / /16 / /32 / /34 / /41 ETFE/PTFE wire stocked in 22 / 20 / 18 / 16 / 14 AWG. Lot codes captured at receiving with 8130-3 airworthiness chain when the program needs it.

Engineering desk turns DFM in 24 working hours

Cavite engineering desk — Manila Bay-time, English-native — reviews terminations, gauge, splice strategy, and IATF flags inside 24 working hours. First-round DFM is free, no NDA required.

Real Project Snapshot · US · marine · 2025-Q3 → 2026-Q1

A Build We Already Shipped In This Lane.

Scenario

A US marine OEM sought a new supplier for custom wire harnesses and audio systems, initiating a rigorous multi-month evaluation process involving multiple business units.

Challenge

The customer issued 6 separate RFQs over two months and engaged in a 64-email deep-dive technical thread, demanding strict weekly delivery, tariff mitigation, and cost competitiveness compared to incumbent suppliers.

Outcome

Successfully navigated the extensive qualification process, secured the tooling order, and transitioned into the prototyping phase for mass production.

6 separate RFQs 64-email technical thread 1-2 day response time weekly delivery requirement

Anonymized customer detail. Concrete numbers preserved verbatim.

ISO 13485 cleanroom carve-out for medical builds

10 M flex-cycle validated cables per IEC 60068-2-31

TPE strain-relief library qualified at IP67 / IP68

FAQ

Procurement Questions, Answered.

Q.01

What is the minimum order quantity for oem wire harness manufacturer?

MOQ is 1 piece for prototypes and NPI runs. Production-grade pricing tiers kick in at 500 units (production rate, ~22% lower than NPI) and 5,000 units (volume rate, ~31% lower than NPI).

Q.02

What lead time do you commit to on oem wire harness manufacturer after RFQ?

Quote: under 12 working hours from a complete RFQ. First sample: 3-5 working days for prototype-level builds, 7-10 working days when custom overmold tooling is required. Production lead time after sample approval: 7-15 working days for harnesses, 15-25 for box build, 30-35 for new injection-mold tools.

Q.03

Are oem wire harness manufacturer shipments duty-free into the US?

Yes. Cavite-origin cable and harness assemblies under HS 8544.30 / 8544.42 enter the US duty-free under GSP/RCEP frameworks. Your customs broker files a standard CFR Part 10 GSP claim; we provide PEZA-signed Form A on every commercial invoice. Section 301 surcharge that applies to Chinese origin does not apply.

Q.04

Do you ship oem wire harness manufacturer samples for free?

Sample units are free; freight is at cost. We typically use DHL or FedEx air for first articles to LAX, JFK, FRA, NRT, or your DC. Sample lead time of 3-5 working days does not include freight transit.

Q.05

Can you handle the oem wire harness manufacturer engineering review before we have a finalized drawing?

Yes. Send a sketch, sample, or written spec and our engineering desk replies within 24 hours with: (1) cost-down call-outs, (2) testability flags, (3) reliability recommendations. No NDA needed for the first review.

Q.06

What packaging protects this build? (Oem)

Packaging uses cavity trays or ESD bags by drawing class, with 10-carton drop checks and barcode labels tied to the lot traveler.

Q.07

Can you support PPAP Level 3? (Oem)

Yes. PPAP Level 3 packages include process flow, PFMEA, control plan, MSA, capability data, and sample parts when IATF 16949 applies.

Q.08

How are common failures screened? (Oem)

We screen open circuits, reversed pins, weak crimps, and insulation damage with 100% continuity plus IPC-A-620 visual inspection before pack-out.

Q.09

What warranty and RMA window applies? (Oem)

Standard RMA review is 30 days from receipt, with 8D containment started inside 48 hours for confirmed manufacturing defects.

Q.10

Are tooling fees required? (Oem)

Tooling is quoted only when custom overmold, formboard, or applicator work is needed; simple prototype builds stay at 1-piece MOQ.

Related Builds

Wire Harness Contract Manufacturing

Industries

Capabilities

Crimping

Submit RFQ

Submit your OEM Wire Harness Manufacturer drawing.

Send the drawing, BOM, or part number plus annual volume. Engineering desk replies within 12 hours with unit price, lead time, sample plan, and Form A certificate-of-origin specimen if you need GSP filing assistance. Standards reference: wire harness (https://en.wikipedia.org/wiki/Cable_harness), UL Recognized component (https://en.wikipedia.org/wiki/UL_%28safety_organization%29).

Engineering desk replies within 12 hours, M–F · Mutual NDA on every active RFQ.

Reviewed by Hommer Zhao- Cavite-based wire harness engineer at XUDONG, IPC/WHMA-A-620 Class 3 trained, 8+ years in automotive & medical harness manufacturing.

Next Step

Ready For Your Oem Wire Harness Manufacturer Quote?

Send the drawing, BOM, or part number. We reply within 12 hours with unit price, lead time, and a sample plan. Quote returned within 12 hours. NDA on file. No obligation.

Submit RFQ Talk to an Engineer

sales@xdpigo.com WhatsApp +8618633477040

OEM Wire Harness Manufacturer: Built To Your Drawing.

A Build We Already Shipped In This Lane.

Scenario

A US marine OEM sought a new supplier for custom wire harnesses and audio systems, initiating a rigorous multi-month evaluation process involving multiple business units.

Challenge

Outcome

Successfully navigated the extensive qualification process, secured the tooling order, and transitioned into the prototyping phase for mass production.

6 separate RFQs 64-email technical thread 1-2 day response time weekly delivery requirement

Anonymized customer detail. Concrete numbers preserved verbatim.

Submit your OEM Wire Harness Manufacturer drawing.

Engineering desk replies within 12 hours, M–F · Mutual NDA on every active RFQ.