Mission Statement: To meet requirements of customers with Best Quality, Lowest Cost, Best Service and Fastest Delivery
Shanghai Hengyuan Macromolecular Materials Co. ,Ltd.was established in 2000. Located at Youyou Industrial Park of Shanghai, the company mainly engaged in developing and manufacturing series desiccant products and relevant macromolecular materials.

A few products include:

• Raw Materials of Mineral Desiccant
  
• Three series desiccants: Bagged Mineral Desiccant , Bagged Silica Gel Desiccant and Filmed Fiber Desiccant ,
  
• Supported Products: Humidity indicating card and Rapid bibulous paper