Beijing Haoyun Industry Co., Ltd. is a high tech. enterprise of Zhongguancun Science Park, which engaged in the research, development and production area new materials energy. The company insists on high-tech.-guided, ...
Address：Room 405, Fangxing Building, No.30 Xueyuan Road,Hiandian District Beijing, Business type：Manufacturer
Whole Win (Beijing) Materials Sci. & Tech. Co., Ltd.is a leading high-tech company which engaged in the research, development and production area of new materials energy. The main products include hydrogen storage alloys, ...
Address：Room 405, Fangxing Building, No.30 Xueyuan Road, Haidian District, Beijing, P. R. China Beijing, BeijingBusiness type：Manufacturer