Add: 76 Haiqu Road, Rizhao City, Shandong, China

Tel: +86-633-8010302

Fax: +86-633-8010301

mobile: +86-13616336982

Email: sales@yufungprimachem.com

Skype: david.zhou.cn.

QQ:3517256422

*** Note: All the pictures of our products description at this website are original taken from our work process.