Global EMS Partnerships
STHL works with overseas B2B customers across Europe, North America, Asia, and other global markets to support PCBA and EMS projects for industrial, automotive, medical, communication and industrial networking, energy, smart home, gaming, and consumer electronics applications.
Our collaboration scope covers PCB manufacturing, PCB assembly, components sourcing, functional modules, and complete electronic assemblies. The portfolio below shows selected public or simplified cooperation records. Some project details may be anonymized or summarized due to customer confidentiality.
Client Collaboration Modes
STHL supports different cooperation models depending on project stage, material ownership, testing needs, and delivery requirements.
| Collaboration Mode | What It Usually Includes |
|---|---|
| Prototype and NPI Support | File review, BOM review, engineering samples, and early production feedback |
| Turnkey PCBA Projects | Components sourcing, PCB manufacturing, PCB assembly, testing, and delivery support |
| Customer-Supplied Materials | Consigned materials, component checking, kitting, and assembly preparation |
| Testing and Quality Records | AOI, X-ray, ICT, FCT, inspection records, and batch traceability |
| Box Build and Module Delivery | Enclosure integration, cable harnessing, labeling, packaging, and functional verification |
| Repeat Production Support | Material planning, process stability, quality follow-up, and repeat order coordination |
How We Support Global Brands
- Design and engineering support: DFM/DFA reviews, BOM review, and early production-risk checking to improve manufacturability and assembly compatibility.
- Manufacturing scope: PCB fabrication, SMT assembly, THT/DIP assembly, selective soldering, mixed-technology assembly, functional modules, and complete electronic assemblies.
- Quality and traceability: IQC, SPI, AOI, X-ray inspection, ICT, FCT, IPQC, OQC, MES traceability, and quality records according to project requirements.
- Compliance and documentation support: ISO-based quality management, RoHS/REACH alignment, approved supplier channels, and project-specific documentation where applicable.
- Flexible cooperation models: prototype builds, pilot runs, low-volume production, repeat orders, turnkey, partial turnkey, and customer-supplied material projects.
Selected Global Client Collaborations
|
Client Brand |
Country |
Cooperation Scope |
Application Field |
|
FANATEC |
Germany |
PCBA for racing simulators |
High‑end gaming devices |
|
Logitech G |
Switzerland |
Gaming and computer peripheral PCBA | Gaming and computer peripherals |
|
Loqed |
Netherlands |
Smart lock and home security modules | Smart home and security |
|
DOMETIC |
Sweden |
Embedded control boards |
Mobile living and appliance electronics |
|
Volkswagen |
Germany |
PCBA modules for automotive applications |
Automotive component electronics |
|
CFM Grupo CAF (COFEMA) |
Spain |
Industrial control boards and PCBA | Railway systems and maintenance |
|
Corsair |
USA |
Gaming hardware and consumer PCBA | Gaming hardware |
|
Littelfuse |
USA |
Industrial control and circuit protection electronics |
Industrial electronics |
|
Haier / Hisense |
China |
Smart appliance controllers |
Smart home |
|
Kaadas |
China |
Smart lock control modules |
Smart home and security |
|
Anker |
China |
Power management and charging boards | Power management and charging electronics |
|
Maxmore Technology Group |
China |
ODM controller boards |
ODM consumer electronics controllers |
|
M&F Motor |
China |
PCBA modules for automotive applications |
Automotive component electronics |
|
SGMW |
China |
PCBA assemblies for automotive suppliers |
Automotive component electronics |
Representative Customer Coverage
The regional distribution is shown as a general cooperation reference and may change over time as new projects are added.
STHL's customer portfolio covers Europe, North America, Asia, South America, and the Middle East, with strong experience in European and North American B2B hardware projects.
Share Your EMS or PCBA Project for Review
Project review usually starts with clear files and requirements. You can send your BOM, Gerber files, CPL / pick-and-place file if available, build quantity, target lead time, material model, and testing requirements. STHL will review the project scope before quotation and clarify the suitable EMS or PCBA support path.
Email: info@pcba-china.com