china Optical brightening agent

• Post Date:

  Mar 11,2015

• Expiry Date:

  Sep 07,2015

• Detailed Description:

  Optical brightening agent

• Company:

  Zhejiang Hongda Chemicals Co., Ltd.     [ China ]          

• Contact:

  13816771007

• Tel:

  +86 575 82041155 82517755

• Fax:

  +86 575 82517722

• Email:

  zheng@zjhdchem.com