Tuam Txhab Keeb Kwm
Lingshou County Xinfa Mineral Co., Ltd, tsim nyob rau lub Plaub Hlis, 2002, nyob hauv Lujiawa Industrial Park, Nroog Lingshou, Hebei, Suav. Peb yog lub chaw tsim khoom lag luam tsim super-nplua mica hmoov, xim plaub ya ri, cov nplaim hluav taws xob sib xyaw, vermiculite thiab lwm yam nrog txhua xyoo muaj peev xwm ntau tshaj 10,000 tons. Peb lub tuam txhab npog thaj tsam thaj tsam ntawm 30,000㎡, nrog thaj chaw tsim kho thaj tsam li 10,000㎡ thiab chaw ua haujlwm 1,200㎡. Nyob rau xyoo 2003, peb lub tuam txhab tau ntaus nqi raws li "Kev Lag Luam ntawm Kev Cog Lus Sib Cog & Ua Raws Li Kev Cog Lus" los ntawm Hebei Provincial Bureau of Industry thiab Commerce;