kexue, Zhengzhou, Henan, China

As one of the supplier of Food additives and Food ingredients and other chemicals, our main products include: 1. Erythorbic Acid & Sodium Erythorbate 2. Lactic Acid, Calcium Lactate, Zinc Lact...

As one of the supplier of Food additives and Food ingredients and other chemicals, our main products include: 1. Erythorbic Acid & Sodium Erythorbate 2. Lactic Acid, Calcium Lactate, Zinc Lact...

Zhengzhou Tuoyang Industrial Co,.Ltd is an important professional manufacturer of food additives and medical medium. It was registered in Zhengzhou high and new technology industry development zone of...

Zhengzhou Natural Chemical Co., Ltdï¼NCï¼was located in Zhengzhou, where is the capital city of Henan Province, and where is the hinterl...