We provide comprehensive PCB assembly services combining advanced SMT and THT technologies to support high-mix electronics manufacturing from prototype builds to stable series production.
Our processes are designed for flexibility, reliability and consistent quality, covering the full assembly lifecycle from component preparation to final inspection. By integrating automated production lines with experienced operators and controlled workflows, we ensure repeatable results across a wide range of product types and production volumes.
Surface Mount Technology (SMT) Assembly
Our SMT assembly processes are optimized for high-mix and series production, enabling reliable placement of a wide range of surface-mount components. Solder paste application is monitored using in-line SPI to ensure consistent paste deposition and stable solder joint quality.
We support:
- Fine-pitch components from 0201 size
- Complex packages including QFP, BGA and µBGA
- Single- and double-sided assemblies
- Lead-free soldering processes
Automated stencil printing, in-line SPI, high-precision pick-and-place and controlled reflow soldering ensure stable and repeatable assembly results, even for complex PCB designs.
Through-Hole Technology (THT) Assembly
Despite the widespread use of SMT, through-hole technology remains essential for components requiring mechanical strength, higher current handling or specific form factors.
Our THT assembly capabilities include:
- Selective soldering for mixed-technology boards
- Controlled soldering processes ensuring consistent joint quality
THT assembly is seamlessly integrated into our overall production flow, supporting both standalone THT boards and mixed SMT/THT assemblies.
Mixed Technology PCB Assembly
Most modern electronic products combine SMT and THT components on the same PCB. We manage mixed-technology assembly with optimized process sequencing to ensure efficient production and minimal handling.
Our experience with mixed layouts allows us to:
- Reduce process complexity
- Maintain consistent quality across assembly stages
- Support smooth transitions from prototype to series production
Quality Assurance & Process Control
PCB assembly quality is ensured through controlled manufacturing processes and in-process inspection. Our quality framework includes:
- IPC-based assembly standards
- Process traceability and documentation
- 3D AOI inspection for solder joint and component placement verification
- Visual inspection and in-process controls
- In-house X-ray inspection for hidden solder joints
- Dedicated rework and repair capabilities
These controls support reliable assembly results and stable production performance across all project phases.
Production Volumes & Flexibility
We specialize in high-mix electronics manufacturing, supporting:
- Prototypes and pilot runs
- Low- and mid-volume series
- Stable higher-runner products for selected applications
Flexible production planning allows us to adapt to changing demand without compromising quality or lead times.
Interested in our PCB assembly services?
If you are looking for a reliable EMS partner for SMT, THT or mixed-technology assembly, we are ready to discuss your technical and production requirements.
Contact us