A-TECH is a professional production base and backbone enterprise for emerging pcb manufacturing products. osp pcb is the main product of A-TECH. It is diverse in variety. A-TECH impedance calculator pcb is manufactured combining traditional techniques and advanced technologies such as advanced CAD (computer & design) program and traditional wax model casting. It has low water absorptivity in the damp environment. The product is 100% scratch-proof. It is rigorously tested against abrasion and scratching, guaranteeing to keep the same brilliance of finish. It has passed AOI which ensures there will be no errors or welding defects.
We aim to provide the highest quality services for our long-term customers and we will actively cooperate with our customers to offer effective solutions and cost benefits.