The production flow of hard gold pcb is as normal as that for other products at A-TECH CIRCUITS Co., Ltd.. From material selecting, manufacturing, to quality monitoring, and finally to packing of finished products, each step is well controlled and is standardized. The difference in its production in fact exists in the production process and the production technology. This allows us to reduce the production cost while improving the product quality. Please believe that we are strict about every production step and the whole production flow and we are able to supply hard gold pcb with nearly zero defects.

A-TECH is a company that emphasizes development and quality of single-sided PCB. single-sided PCB is the main product of A-TECH. It is diverse in variety. It has good luster. Anti-yellowing technology has been adopted to process the surface, and the materials are all highly resistant to yellowing. It can be manufactured with a customized thickness. The offered product is widely appreciated among our clients for these features. The inner layer core of the product is chemically treated for improved adhesion of the copper surface.

Superior quality is the standard we set for all our products. We will never compromise on our goal to provide consumers with the best products that perform at the highest levels.