• Shanghai Hynote Import & Export Co., Ltd.

  Shanghai Hynote Import & Export Co., Ltd (the hereinafter is reference as HYNOTE ) was established in Pudong new area of Shanghai, a comprehensive trading company by experienced personnel from Chinese R&D institutions and gas industries, focusing on electronic gas, specialty chemicals.Our ...

  Telephone：86-379-69581179Address：Room 906 Tower A, Tomson Center No. 228 Zhangyang Road, Pudong Shanghai, China

• Shanghai Hynote Import&Export Co., Ltd

  We are Shanghai Hynote Import&Export Co., Ltd based in shanghai , China. member of Tradekey.com since June, 2009. Our business is related to Chemicals industry and we specifically deal C-318, R116, R14, R23, R32, R41, CO, Silane, Silane mixture, High-purity propane, Helium, Kr, ETO Ethylene so ...

  Telephone：86-379-65867051Address：Room906 Tower A,Tomson Center No228 Zhangyang Road,Pudong, shanghai, shanghai, China