Hong Kong ：
Addr: RM 2206, 23/F, Ho King Comm CTR, 2-16 Fayuen ST, Mongkok Kowloon, Hong Kong
TEL: +852-5370-8364
E-mail: contact@cs-semi.com
Korea：
Address：1302 U-Tower, 767, Sinsu-ro, Suji-gu, Yongin-si, Gyeonggi-do, Korea
TEL: +82-10-6243-3558
E-mail: contact@cs-semi.com
China：
Address: Room 203, Building 2, Huahan Technology Industrial Park, No. 16 Jinniu West Road, Pingshan Street, Pingshan New District, Shenzhen, China.
TEL: +86 135-6078-6601
E-mail: contact@cs-semi.com
