A-TECH CIRCUITS Co., Ltd. uses the latest technology to produce countersink pcb . We're armed with exceptional abilities in designing and producing the products for many years as our powerful technical backing. Modern and innovative manufacturing equipment is a powerful assurance of producing flawless products.

A-TECH is one of the key enterprises of national blind vias pcb industry, whose leading product is impedance calculator pcb. A-TECH's main products include blind vias pcb series. A-TECH PCB manufacturing China will strictly be scrutinized in every production stage by the QC team to check whether the quality is in line with standards in gift&crafts indusrty, so as to make sure the qualified rate of the finished product reaches 100%. Its working panel is coated with a photo-sensitive epoxy-based ink, which can ensure its insulation resistance. The product is corrosion resistant. It is hardly affected by liquids such as acid-alkaline chemicals, oil, and bath cream. Its solder mask can be offered with green, blue, white, black, yellow, and red colors.

We have a comprehensive approach to managing environmental and social risks. We actively engage with our customers to mitigate the impact that stems from our decisions.