If you have any queries please don't hesitate to contact our international team headquartered in Guangzhou. We are able to provide business services in native language level English, French, Spanish, Japanese, Russian, Hindi, Mandarin and Cantonese. 

Administrative Center:

Add: No.610-611,ShunJing Trade Center,No.855, Industrial Avenue South,Guangzhou,China

Add: F11, Canton Fair Tower, Fengpuzhong Road, Haizhu District, Guangzhou, China

Tel: 0086-20-84044888  0086-20-84044661

Web: www.clsci.com