dalian huanqiu minerals co.,ltd,with more than 20 year's hard working by sino-foreign experts,becomes the center of the group supported by lishu and mainly specialized in wollastonite....

No.618, Zhongshan Rode, Shijiazhuang City Shijiazhuang Hebei 0, No.618, Zhongshan Rode, Shijiazhuang City

Shijiazhuang Pinquan Minerals Trade Co., Ltd is a leading supplier of minerals in China. Our products include perlite, vermiculite, zeolite, expanded clay, diatomite, bentonite, barite, sepiolite, mic...