Once customers find the quantity of the receiving goods is not consistent with the number listed on the agreed contract, please inform us immediately. We, as a professional company, have always been careful in packing the products and will check the order number again and again before delivery. We would love to provide our Customs declaration and CIP (Commodity Inspection Report) which clearly presents the number of osp coating pcb after arriving at the port. If the loss of the delivered products is caused because of poor transportation condition or bad weather, we will arrange replenishment.

A-TECH CIRCUITS Co., Ltd. holds temporarily a leading position in single-sided PCB field. A-TECH's main products include osp pcb series. The production of A-TECH impedance calculator pcb involves the following concepts: medical device regulations, design controls, medical device testing, risk management, quality assurance. Its solder mask can be offered with green, blue, white, black, yellow, and red colors. The product has a non-toxic surface. It does not contain any harmful chemical substances that would be residual on the surface. Its solderable surface is protected from the oxidation.

We want to be a trusted partner, providing our customers with high-quality services and offering them the best possible support.