No.9, Chuangxin Road, Yueshang Pioneer Park, Yueqingwan Port District, YueqingCity, Wenzhou City, Zhejiang Province
Centre R&D :
Zhongshan Hien New Energy Technology Co., LTD: No.4 Jialian Road, Primu Distrettu Industriale, Tanzhou Town, Zhongshan City, Guangdong Provnice
Centru di marketing:
Room 1810B Regeneration Times Building, No.55 Pingbei Second Road, Xiangzhou District, Zhuhai City, Guangdong Provnice
