Kunshan Tongde Chemical Industry Co., Ltd. | Address: 736, Kuntai Road, Kunshan, Jiangsu 215316, China 
www.tongdechem.com | Send Inquiry | Phone: +86-(512)-57790202
Kunshan Tongde Chemical Industry Co., Ltd. is a provider of organic chemicals and natural spice. Our product includes D-panthenol, D-panthenol 75%, DL-panthenol and DL-panthenol ethyl ether. We also o more...