Yes, we can offer an instruction manual for High density interconnect PCB to every customer. The end-user manual is compiled by our skilled workers who are familiar with every part of the product and can proficiently operate the products as well. On the first page of the manual, there is a quick version of the instructions' catalog which describes every step of the installation in short. In addition, we have clear and detailed pictures exquisitely printed for better understanding of users. English version is commonly used for users now.

A-TECH CIRCUITS Co., Ltd. has become a strong manufacturer that most peers can not compete. We are qualified in developing and manufacturing impedance calculator pcb. A-TECH's osp pcb series contains multiple sub-products. The design of osp pcb is obviously more superior than similar types of products in market. The product has the performance of great stability. People can benefit from this product. Its cushioning effect offers appropriate and enough protection and support to wearers' feet and knees. It is extremely popular in the markets of Europe, North America, and Asia.

Commitment to excellence is our goal and what we pursue. We encourage every one of our employees to improve themselves and cultivate professional knowledge using our company's resources. Therefore, we are competent to provide targeted services to clients. Ask!