 Tel：+86-29-89685664

 Phone：+86 199 9288 8867

 E-mail：hezhu@zn-energy.com

R&D address: 3th floor, Building 106, Xi'an Jiawei Science and Technology Industrial Park, No. 99, East National Aerospace Road, Xi'an, Shaanxi

Production address: No. 1, North Section of Fenghuang 6th Road, High tech Zone, Baoji, Shaanxi