Shanghai HQ
Shanghai HQ:Shanghai Weiyuan Fine Fluorine S. & D. Co., Ltd.
Address: 4F,The technological & industrial building, Meilong Road 130, Shanghai 200237, China
Tel：+86-21-64251386、64253204
Fax：+86-21-64253354
E-mail：wdchen@ecust.edu.cn ; shwy@ecust.edu.cn
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