products
> Magnesium Sulfate heptahydrate
contact us
TEL : +86-22-28589264
FAX : +86-22-28587690
Email : sales@longtengchem.com
Your Position : Home - Contact Uscontact us
Add : Baitangkou Village , Xinzhuang Town , Jinnan District , Tianjin , China
Postal Code : 300350
Tel : +86-22-28589264
FAX : +86-22-28587690
Email : sales@longtengchem.com
URL : http://www.longtengchem.com http://tjlongteng.en.alibaba.com