PHONE: (020) 8360 3563 /178 4699 7168

E-MAIL: Service@hacos.cn

HOT LINE: 400-8697-020 

TWITTER: HACOS10

Headquarters:3F/5F, West Block, Yinzheng Mansion, No.338, Huanshidong Rd, Yuexiu District, Guangzhou.

Branch: Room 1601B, 16F, New Century Commerce&Trade Center, No.2-6 Hongde Rd., Haizhu District, Guangzhou