YUHUAN QINGHAO COPPER CO.,LTD.
Worldwide Electric Stock Co. Ltd.Hubei Sheng, China
Baribbi SpA
Sichuan Leshan Ruifeng Metallurgical Co. Ltd.
Beihang UniversityBeijing Shi, China
Zhejiang Maigao Crafts & Gifts Co., Ltd.
Institute of Biophysics, Chinese Academy of Sciences
Tianjin Cancer Hospital
Sewon Precision Co., Ltd.
Arch Personal Care Products LP
Lkt Automation Sdn. Bhd.
Enerland Co. Ltd.