|45 days before opening||
Shanghai Ying Zhan Business Service Co., Ltd.
World Electronic Circuits Council (WECC)
China Institute of Electronics, Cleanrooms Technology Branch
Shanghai Association on Water Purification Technology
Shanghai Environmental Protection Industry Association
China Ministry of Industry and Information
|Shanghai Ying Zhan Exhibition Service Co., Ltd. ADD：Unit D,23/F,Hui-Jia Building,No.41,Cao Xi Road(N) Shanghai 200030,China Tel：(86)21-54900077|