... ENIG, OSP and flash gold-plated PCBs, plus, we provide eco-friendly, lead-free HASL and immersion tin PCBs. Our ... production rate of around 24,000m2 a month. Excluding PCBs, we also do PCB fabrication and PCB assembly,final testing as ... technology and lead-free RoHS technology SMT process. For testing, we have flying probe testing, PCBA in-circuit testing (agilent), PCBA ...