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