Hunan Jewel, began to focus on zinc products from 1985, unites with
College of Chemistry and Chemical Engineering, Hunan University,
supported technologically by more than 20 skilled technologists and
several professors, has three factories around Shuikoushan-the
fourth largest lead/zinc mine of China, moved headquarters to
Changsha which is provincial capital of Hunan and one of famous
inner harbour in China.
Hengyang plant: zinc sulphate monohydrate 1000MTS,zinc sulphate
Xiangtan plant: zinc carbonate basic 1000MTS.
Zhuzhou plant: zinc oxide active 800MTS, transparent zinc carbonate
Yueyang plant: zinc oxide active 600MTS.
Jiujiang plant: zinc chloride 1000MTS.