FACTORY TOUR
SMT Production Line
We believe that quality begins with the right tools. That’s why our SMT (Surface Mount Technology) production lines are equipped with industry-leading JUKI placement machines, known globally for their speed and precision. By investing in best-in-class equipment, we ensure that every component is placed with accuracy and consistency—right from the start.
To leave nothing to chance, we deploy multiple layers of automated inspection:
Reflow Soldering – For double-sided or mixed-technology assemblies, we apply precise thermal profiles to ensure optimal soldering results.
Omron AOI (Automated Optical Inspection) – We use Omron systems to detect placement errors and soldering defects in real time.
X-Ray Inspection – For hidden solder joints like QFN and BGA packages, we rely on X-Ray to verify what the eye cannot see.
Auto-Coating Machine – We apply conformal coating automatically to protect PCBs from moisture, dust, and vibration.
Yet we know that machines alone are not enough. That’s why our experienced operators perform manual visual checks at critical stages—catching what only trained eyes can spot. It is this combination of advanced tools and human expertise that defines our approach to quality.
Warehouse & Incoming Quality Control
Excellence Begins Before Production
For us, quality control does not start on the production line—it starts the moment components arrive. We take full responsibility for every material that enters our facility.
Incoming Inspection – Every batch of components is rigorously sampled and tested for electrical performance, physical dimensions, and solderability before being approved for use.
Electronic Components Warehouse – We maintain strict temperature and humidity controls to preserve component integrity and shelf life.
On-Site IC Programming – We offer in-house IC burning (programming) services, ensuring that microcontrollers and memory chips arrive pre-configured—reducing errors and streamlining your production.
Manual Inspection Stations – Beyond automated testing, our QC team conducts visual and dimensional checks on samples, adding an extra layer of assurance.
From the moment materials enter our doors, we take ownership. Every component is verified, stored, and handled with care—because we know that a reliable product starts with reliable parts.
DIP-Soldering & Assembly Line
After SMT production, we move to the DIP-soldering and assembly stage, where through-hole components are added and every board is transformed into a finished product.
Wave Soldering – We use wave soldering machines to deliver consistent, high-quality joints for through-hole components across all boards.
DIP-Soldering Line – Our skilled technicians manually insert and solder components that cannot be handled by automated machines, giving us the flexibility to handle complex designs without compromising quality.
DIP-Soldering & Assembly Line
Quality Testing – Integrated through entire process
At our facility, testing is not a final checkpoint—it is a continuous discipline woven into every stage of production.
During Incoming Inspection - Components are functionally sampled to verify electrical parameters before entering the warehouse. ICs are programmed and verified on-site, ensuring they are ready for immediate use.
During Production - In-process functional checks are performed at key assembly stages to catch issues early. AOI and X-Ray systems continuously monitor solder quality and component placement in real time.
Operators conduct visual inspections alongside automated systems, adding human judgment to machine precision.
After Production - Every assembled unit undergoes final functional testing—both manual and automated—to validate performance under real-world conditions.
Custom test fixtures and software verify electrical parameters, communication protocols, and load stability.
Only products that pass all tests at all stages—from incoming parts to finished goods—are approved for packaging and shipment. This end-to-end testing philosophy, rooted in our belief that "a workman must first sharpen his tools if he is to do his work well," ensures that what leaves our factory is nothing less than what you expect: reliable, consistent, and ready for your customers.