Lantian Mansion,No.106 Weiyang Road,Weiyang Distri, xi'an, Shaanxi, China,
Sunns Chemical & Mineral Co., Ltd is an experienced chemicals and minerals manufacturer export enterprises in Northwestarea of China. We provide materials used industries paints, coating, ink, papermaking, pharmaceutical, refractory, casting, ...
barium sulfate, sodium sulfide, lithopone, mica, mullite