No.4 road, industrial developement zone, Botou City Cangzhou, Hebei
No. 61, Qianjin Rd., Zhiying 7th Village Industrial Base, Zhiying St., Yongkang, Zhejiang, China (Mainland)
Building C of SOHO New Town, No. 88, Jianguo Road, Chaoyang District, Beijing, China
#77, Jinsha Road, Shantou 515041 Shantou, Guangdong