Established in 1996, PANGS CHEM INT'L is one leading group company in China, which mainly engage in Pharmaceutical Raw Material, Food and Feed Additive, Plant Extract, Vitamin, Amino Acid and Fine Chemical, pharmaceutical intermediate and finished product. Through 10 years growth, we are familiar with thousands of producst and have established a good and long term business relationship with almost 80000 manufacturers. At the very beginning, we on...