Tchien-ťin, No. 19 Xianghe Avenue, Zhangjiawo Town
Tchien-ťin, No. 16 Haitai Huake Nineth Road Binhai Gaoxin District
Tchien-ťin, 8 Meiyuan Road, Huayuan Industrial Zone New Technology Industry Park
Tchien-ťin, No.18,Guiyuan Road,Huayuan hi-tech Industrial Park
Tchien-ťin, Junction of Yingshui road and Outer Ring Road, Nankai District