Uniquely designed PCBA Box Build Assembly work smartly consisting adding small items including brackets & panels to the printed circuit board assemblies we manufactured. Making use of capable resources, we work hard to include complex mechanical builds. Whatever the design requirement you have inclu

Welcome to my site!Shenzhen Chengzhiyi Circuit Co., Ltd. is a high-tech enterprise specializing in the R & D, manufacturing and sales of PCB circuit boards and metal-based circuit boards.