This is YIXING QIANCHENG BIOLOGY ENGINEER COMPANY in China ,I am CHU Weifeng ,manager of export department,
our firm is producing fumaric acid for many years and the production is 20000ts every year ...
Fumaric acid tech, Melamine, Succinic acid, Superfine Crumb Rubber, and etc.
Particular for Silica Gel, which has become one of our traditional items for markets since 1987, and one of all those...
Fumaric acid (110-17-8): as feed additive in animal nutrition and resin
Diatom ooze( diatom mud): wall decoration
3.automotive spare parts:
Cold head parts
Hot forging parts
Tube and machined...
Fumaric Acid and Sodium Methalllyl Sulfonate.
At present our company is developing towards and forward in the direction of Group Company, try our best to creat greater value for the society, to give...