CSAA LIMITED. Is a professional PCB design and manufacturing company. Founded in 2000, Plant area of nearly 30000 square meters, more than 1000 employees, the design production capacity of 20000 square meters / month. The company adopted the ISO9001-2000 certification and the United States version of UL certification, ISO14001 certification, and Shenzhen, as "high-tech enterprises in Shenzhen. " Company's products are widely used in communications, medical, industrial control, home appliances and other fields, and products are mainly exported to the Mainland and Southeast Asia, America, Europe.