Welcome to Guidechem,Sign In or Join free now ?
Product Categorys:     Catalyst and Auxiliary

Levels:Free member
Type:Manufacturer
Last Login:2013-12-11

xuechun Han

Tel:86-755-29589223
Fax:
Address:South of La Baie du noble 2B-404 green, Xixiang road, Baoan district, Shenzhen city.