Headquarters of Chongqing Yunhe Hydropower Inc. Add:  Xinke International Plaza, 12F, Building C, Jinyu Avenue #68, New North Zone, Chongqing, P.R.C China P.c: 401121    Chongqing Yunhe Hydropower Inc. · International Trade Division ( responsible for the international business development ) Add: Xinke International Plaza, 11F, Building C, Jinyu Avenue #68, New North Zone, Chongqing, P.R.C China P.c: 401121 Tel: 0086-23-68950222   0086-23-68922111 Fax: 0086-23-68950766      E-mail: itd3@cqyunhe.com  Chongqing Yunhe Hydropower Inc. · Manufacturing Department ( the manufacture base of Group ) Add: Yunhe Industrial Park, Shandong Road, Zhongzhou Avenue, Zhongzhou Town, Zhong County, Chongqing,  P.R.C China P.c: 404300  Website: www.cqyunhe.com