Hebei Yuanda Animal Pharmaceutical Co., Ltd.

We are the manufacturer of Zinc Sulphate Monohydrate & Heptahydrate(powder and granular) with the capacity of more than 2000mts/month, the high quality Zinc Oxide, if you are interested with our products please feel free to contact us:
Kong Jianhui/Market of Overseas
Hebei Yuanda Animal Pharmaceutical Co., Ltd.

Hoping your inquirys and we sure our reasonable price on large quantitys!