EMS-Trade EMS-Trade

One network. Six services. One contract.

PCB fabrication, SMT & PCBA, component sourcing, box build, qualification and export — six gates between a drawing and a delivered product, one accountable partner in Shenzhen.

Most buyers work with a board shop, an assembler, a distributor and a freight forwarder — four contracts, four quality systems, four people to chase. EMS-Trade runs these as one pipeline: HUAXING’s Bao’an board lines, VoltFab’s SMT floor and RackForge’s metalwork feed the same build order, so a design moves from Gerber to gate on a single PO number, with one engineering group behind it.

Capability map · L-01 → L-06

L-02 SMT & PCBANine SMT and five DIP lines on the Bao’an campus — 01005 passives to 0.3 mm BGA, held to SPI, AOI, X-ray and 100% ICT/FCT before release. IPC-A-610ISO 9001RoHS/REACH › L-01 Multilayer PCBOne to 58 layers — HDI, blind and buried vias and rigid-flex in the same shop, finished ENIG, HASL or OSP, impedance held to ±10%. 1–58 layersIPC-6012 Class 2–30.075 mm trace › L-03 Component SourcingOriginal-only procurement from an audited supplier base — lot-level traceability, with a price-lock window written into the quote. Original onlyLot traceable48 h bridge › L-04 Box Build & SystemsEnclosures, harnesses, firmware flashing, serialization and kitting — a system tested as a system before it is packed. EnclosureFirmwareKitting › L-05 Qualification LabOne ISO 9001 system across the network, with IATF 16949-audited processes and IPC Class 3 acceptance on industrial releases. IATF 16949IPC Class 3 › L-06 Export & LogisticsFOB Shenzhen, CIF and DDP with HS classification handled in-house — export papers prepared against your target market, not after. FOB/CIF/DDP38 countriesHS class ›

Nine lines behind one system.

The Bao’an campus is 45,000 m² with 500+ people, and what makes it work is what it holds — nine SMT lines, five DIP lines, one supply chain, one ERP and one quality department. Great boards, real test history and delivery timing are artifacts of the system, not favors from a factory.

Long hall of server racks assembled and shipped from the EMS-Trade campus

Where to start

Boards

PCB Fabrication

One to 58 layers, HDI and rigid-flex with ENIG, HASL or OSP — IPC-6012 Class 2–3 and controlled impedance.

Learn more Assembly

SMT & PCBA

01005 to 0.3 mm BGA across nine SMT and five DIP lines — 3.2M boards a month of joint capacity.

Learn more Components

Component Sourcing

Original parts from audited channels, lot-level traceability, price-lock quotes and a 48-hour bridge when parts go short.

Learn more Systems

Box Build & Systems

Enclosures, harnesses, firmware, serialization and kitting — tested as a complete system before dispatch.

Learn more Export

Logistics & Export

EXW, FOB Shenzhen, CIF and DDP with HS classification in-house — a 38-country track record behind the desk.

Learn more Quality

Quality & Certifications

ISO 9001 and IATF 16949 around the network, IPC-A-610 workmanship and 100% test with traceability.

Learn more

Send one RFQ.

BOMs, Gerbers or a rough spec — engineering replies within 24–48 hours with a DFM check, a costed BOM and a delivery plan.

Request a quote