At present A-TECH CIRCUITS Co., Ltd. is the biggest blind vias pcb manufacturer for the home. blind vias pcb is the main product of A-TECH. It is diverse in variety. A-TECH Multilayer PCB has gone through a series of complete production processes which include sketch selection, 3D design, casting, waxing, polishing, finishing, and quality assurance. Its solder mask can be offered with green, blue, white, black, yellow, and red colors. Anti-yellowing is one of the biggest selling points of this product. The exclusive anti-yellowing treatment has been conducted on its surface material to enhance color fastness to perspiration. It has low water absorptivity in the damp environment.
Our company bears social responsibilities. We are now working to incorporate ESG elements into management/strategies and improve how we disclose ESG information to our stakeholders.