The quality control over hard gold pcb is taken using advanced quality control devices and by experienced QCs. A professional QC team has been established. They would test the samples and the finished products in a strict way. Probably the domestic and international quality certificates could convince you.

A-TECH CIRCUITS Co., Ltd. is a high-tech enterprise specializing in research, design, production, sales and after-sales service of blind vias pcb. osp pcb is the main product of A-TECH. It is diverse in variety. A-TECH PCB manufacturing China has to go through a series of professional production stages including material selection, quality inspection, the initial product test before it goes to the gift shops. It is characterized by high thermal conductivity and good heat dissipation. The product features excellent acoustic performance. It has been tested to ensure the highest possible decibel reduction providing excellent acoustic comfort. It is characterized by high thermal conductivity and good heat dissipation.

We strive for sustainable development. We are encouraging each and every employee to change their ways of thinking by organizing social challenge workshops to brainstorm the creation of new businesses and new products that are driven by the need to solve social issues.