Zhuzhou TongYuan Industrial Co.,ltd is an export-oriented enterprise which is specialized in producing, trading and exporting high quality minerals and chemicals to worldwide clients. Zhuzhou TongYuan Industrial supplies series of minerals for feed and fertilizer applications. Our products cover high quality minerals such as iron, zinc, manganese,copper, magnesium, cobalt, iodine, etc., which have been worldwidely distributed and won high reputation. ...

主要产品/业务: Zinc Sulphate Heptahydrate(feed \ agricultural grade) Zinc Sulphate Monohydrate(feed \ agricultural grade) Manganese Sulphate Monohydrate(feed \ agricultural grade) Magnesium Sulphate Heptahydrate(feed \ agricultural grade) Ferrous Sulphate (feed \ agricultural grade)