PCB assembly (SMT/PCBA)

Custom manufacturers that make parts and products to your design — with who owns them, how much English you'll get, and a link back to the source.

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Native-English project manager Startup-friendly: manages prototype → production18 companies

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Agilian Technology

Foreign-owned

Foreign-owned, foreign-managed factory (Sofeast group) with English-speaking staff in every department

Dongguan · Chang'an

Makes in-housePrototypesLow volumeMass production

Contract manufacturing / box buildPCB assembly (SMT/PCBA)Injection moldingSilicone & LSR molding

Native-English project managerSource ↗

ChinaPCBOne

Chinese

Sister PCB and PCBA factories in the same Fuyong industrial park

Shenzhen · Bao'an

Makes in-housePrototypesLow volume

PCB fabricationPCB assembly (SMT/PCBA)Electronic component sourcingContract manufacturing / box build

English-speaking salesSource ↗

Cicor Dongguan

Foreign-owned

Swiss-listed Cicor Group's EMS plant in Dongguan

Dongguan · Dongguan (other town)

Makes in-house

Contract manufacturing / box buildPCB assembly (SMT/PCBA)Contract manufacturerFactory

English-speaking salesSource ↗

Makerfabs

Open-hardware maker brand (400+ own boards) that also assembles customers' PCBs

Shenzhen · Bao'an

In-house + partnersPrototypesLow volume

PCB assembly (SMT/PCBA)PCB fabricationElectronic component sourcing3D printing

English-speaking salesSource ↗

NOA Labs

Foreign-managed

German-founded (2012) design-to-production firm with Berlin and Shenzhen offices

Shenzhen · Bao'an

PrototypesLow volumeMass production

Rapid prototyping (multi-process)PCB assembly (SMT/PCBA)Contract manufacturing / box buildProduct design & engineering

English-speaking salesSource ↗

PCBasic

Online PCBA quoting with no MOQ, run on their own MES and CRM

Shenzhen · Bao'an

Makes in-housePrototypesLow volumeMass production

PCB assembly (SMT/PCBA)PCB fabricationElectronic component sourcingProduct design & engineering

English online orderingSource ↗

PCBONLINE

Advanced boards: up to 64 layers, HDI, rigid-flex, RF and ceramic

Shenzhen · Bao'an

Makes in-housePrototypesLow volumeMass production

PCB fabricationPCB assembly (SMT/PCBA)Electronic component sourcingContract manufacturing / box build

English-speaking salesSource ↗

PCBWay

Instant online PCB quotes, prototypes from US$5 for 10 boards

Shenzhen · Bao'an

Makes in-housePrototypesLow volume

PCB fabricationPCB assembly (SMT/PCBA)CNC machining3D printing

English online orderingSource ↗

Peakingtech

English-speaking NPI partner for startups, builds from 5 units

Shenzhen · Longhua

Partner networkPrototypesLow volumeMass production

PCB assembly (SMT/PCBA)Injection moldingSheet metal fabricationCNC machining

English-speaking salesSource ↗

POE

No-MOQ turnkey PCBA with a startup program

Shenzhen · Bao'an

Makes in-housePrototypesLow volumeMass production

PCB assembly (SMT/PCBA)PCB fabricationElectronic component sourcingCables & wire harnesses

English-speaking salesSource ↗

SCSPCBA

AI instant quote for PCB, PCBA, BOM and box build

Shenzhen · Bao'an

Makes in-housePrototypesLow volumeMass production

PCB assembly (SMT/PCBA)PCB fabricationElectronic component sourcingContract manufacturing / box build

English online orderingSource ↗

Vexos

Foreign-owned

North American EMS with a Dongguan plant opened in 2025

Dongguan · Dongguan (other town)

Makes in-houseLow volumeMass production

Contract manufacturing / box buildPCB assembly (SMT/PCBA)Contract manufacturerFactory

English-speaking salesSource ↗

SYS Technology

商一科技

Chinese

Fast-turn SMT: rush from 6 hours, samples in 3–4 days

Dongguan · Dongguan (other town)

Makes in-housePrototypesLow volumeMass production

PCB assembly (SMT/PCBA)PCB fabricationElectronic component sourcingPCB / PCBA shop

English-speaking salesSource ↗

JLCPCB

嘉立创

Chinese

Started in 2006 at a one-metre counter in Huaqiangbei; listed on the Shenzhen main board in 2026 (001232)

Shenzhen · Futian

Makes in-housePrototypesLow volumeMass production

PCB fabricationPCB assembly (SMT/PCBA)Online quoting platformPCB / PCBA shop

English online orderingSource ↗

SI Electronics

新一电子

Chinese

SMT plus chip-on-board (COB) wire bonding under one roof

Dongguan · Dongguan (other town)

Makes in-housePrototypesLow volumeMass production

PCB assembly (SMT/PCBA)Contract manufacturing / box buildElectronic component sourcingPCB / PCBA shop

Chinese onlySource ↗

Seeed Studio

矽递科技

Chinese

Open Parts Library of 150,000+ in-stock components for turnkey PCBA

Shenzhen · Nanshan

PrototypesLow volumeMass production

PCB fabricationPCB assembly (SMT/PCBA)CNC machining3D printing

English online orderingSource ↗

Shuoheng Technology (iPCBA)

硕恒科技

Chinese

Samples and small orders with fast quotes

Shenzhen · Bao'an

Makes in-housePrototypesLow volume

PCB assembly (SMT/PCBA)PCB fabricationProduct design & engineeringContract manufacturing / box build

English-speaking salesSource ↗

TXJ PCBA

腾欣杰电子

Chinese

Conformal coating with HumiSeal, MG Chemicals and Electrolube, close to 1 million pieces a day

Shenzhen · Bao'an

Makes in-housePrototypesLow volumeMass production

PCB assembly (SMT/PCBA)PCB fabricationElectronic component sourcingPCB / PCBA shop

English-speaking salesSource ↗

Listings are compiled from public sources and are not endorsements. Check details with the company. Disclaimer