What PCBA services does STHL provide?

STHL covers the full electronics manufacturing chain: PCB layout, electronic component sourcing, PCB fabrication, SMT and THT assembly, BGA assembly, IC programming, conformal coating, cable and wire harness assembly, box build assembly and functional testing.

Is there a minimum order quantity (MOQ) for PCB assembly?

No. STHL accepts prototype, low-volume and high-volume PCB assembly orders, so you can validate a design with a small batch and scale on the same production lines.

Which quality certifications does STHL hold?

STHL operates under IATF 16949 (automotive), ISO 9001 (quality management), ISO 13485 (medical devices) and ISO 14001 (environmental management) certified systems, with ERP and MES traceability for every work order.

How does STHL protect my design files and intellectual property?

STHL signs a Non-Disclosure Agreement before RFQ review, so Gerber files, BOMs and firmware are protected before any engineering evaluation begins.

What files are needed to start a PCBA project?

A typical PCBA project requires Gerber files, a bill of materials (BOM) with manufacturer part numbers, a pick-and-place (centroid) file, assembly drawings and your test requirements. Engineers then return DFM feedback before production.

Which countries does STHL ship PCB assemblies to?

STHL ships to customers in the USA, Germany, Italy, the UK, Poland, New Zealand, Argentina, Brazil, Turkey, Korea, Thailand and more than 90 other countries and regions, with a 99.5% on-time delivery record.

High-Quality Electronic Control Unit (ECU) PCB Assembly Manufacturers, Service

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High-Quality Electronic Control Unit (ECU) PCB Assembly Manufacturers, Service

Electronic Control Unit (ECU), also known as the "brain" of the automotive engine, is a core electronic component that relies on high-quality PCBA assembly to function stably. Our PCBA processing for ECU leverages over 19 years of electronic contract manufacturing experience, ensuring precise circuit connection and reliable performance. It enables the ECU to collect and analyze real-time data from engine sensors, control fuel injection, ignition timing, and exhaust gas treatment. Built to withstand harsh automotive environments—high temperature, vibration, and electromagnetic interference—it ensures stable operation under all working conditions, improving engine efficiency, reducing fuel consumption and emissions. With 7 SMT high-speed placement lines and strict quality control, we provide high-precision PCBA assembly for ECU, guaranteeing long-term reliability.

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