Contact Information

• Hangzhou Hydrotech Co., Ltd.

  Tel
  +86-571-85192560

  Fax
  +86-571-69870599

  E-Mail
  [email protected]

  Address
  No.599&669 Baiyunyuan East Road, Tonglu County, Hangzhou City, Zhejiang Province

• Subsidiary

  Hangzhou Hydrotech Trading Co., Ltd.（Professional Sales Company）
  
  Quzhou Dongda Composite Material Technology Co., Ltd. (Research and Production Base for Digital Material Raw Paper&Food Contact Series Products)
  
  Hangzhou Runyi Technology Co., Ltd