Çin Mermer Madencilik Sektörü Chemical Toptancısı ve İhracatçısı Şirketler Listesi

Shaanxi Dingxin Mining Co. ,Ltd. is specialized in the manufacture and export of vanadium chemicals in China. We can provide high quality vanadium pentoxide（98%，99%，99. 5%,99. 8%,99. 9%,etc. ）， and ammonium metavanadate. Since our good quality, reasonable price and considerate service, we enjoy high reputation in the global market. We sincerely hope to could cooperate with you!