Optical Brighteners

• Post Date:

  Apr 17,2014

• Expiry Date:

  Oct 14,2014

• Detailed Description:

• Company:

  Shaanxi Research Design Institute of Petroleum and Chemical Industry     [ China ]        

• Contact:

• Tel:

  +86-29-85542602

• Fax:

  +86-29-85542602

• Email:

  Cf-351@hotmail.com