The surface character of organic barium sulfate , zinc sulfide and lithopone .
硫酸钡、硫化锌和立德粉有机化改性的表面性质。
Local state-owned factory in shantou lithopone .
地方国营汕头立德粉厂。
The police have also arrested six people at the hongquan lithopone factory and the jinhe mining company , which are blamed for the spill .
警方已经逮捕了鸿泉立德粉材料厂和广西金河矿业公司的6名责任人。
The world 's largest lithopone production base establishs painty chemical industry by guangzhou china the guangzhou with joint-stock limited company of chemistry of industrial company and german sa jibin huali sajibin chemical limited company , contract signing ceremony is held in guangzhou .
