Xing Da Circuits Technology Co., Ltd. is a professional PCB manufacturer, which is located in Shenzhen, China. After many years development, it has become a company which integrates research & development, manufacture, SMT and sales.We have have been acknowledged by good quality ,customer service, quick delivery and reasonable price in many fields, such as automotive electronics, digital communications, electrical instruments,LED industry. We have got UL, CQC TS16949 and ISO14000 certification.