Xing Da Electric Technology Co., Ltd. is professional PCB and PCBA manufacturer, which is located in Shenzhen, after many year development, Xing Da have been become a group company which integrates research and development, manufacture and SMT, sales, and so on. It set up subsidiary company in HongKong which specializes in developing foreign markets. We can provide a series of services, you only offer some files. For example: from PCB to assemble all components for our clients. 1. PCB layout, PCB design; 2: Make PCB, from 1 layer board to 38 layers boards with high difficulty; 3: Provide all components, we have good material resource from official distributors of components manufacture.