Lujiawa Industry Park, Lingshou County, Shijiazhuang, Hebei, China

Shijiazhuang XinghaiGaoke Non-Metallic Mining Material Co., Ltd specializes in kinds of Non-metallic Mining powdery materials, especially in superfine ***** company&＃039;s business scope inclu...

Qingdao Heiner International Trade Co., Ltd. is recognized as a professional manufacturer of nature flake graphite,building glass,Titanium dioxide,Carbon black having no match in terms of quality and ...