tianjin changjietong chemicals co., ltd is a specilized chemicals supplier in North China. our main products are CMC, carbon black, tio2, aluminium sulphate, etc.if you are needing any of them, contac...

Shenmu County, Yulin City, Shaanxi Province

we are mainly in the line of chemical business for last 20years, the main items are: <br />Barium sulphate precipitated, <br />Sodium sulphide red/ yellow flakes,<br...

VE nicotinate Taurine Lysine idebenone Chondroitin Sulphate Chitosan Carnitine Capsaicin Arginine Alpha Lipoic acid tosylamide formaldehyde resin oleylethanolamine minoxidil vitamin k1 hyaluronic acid...