Qingdao Nanxi Import And Export Co., Ltd.
[ Trader ]Main business are Brown fused alumina, White fused alumina, Hi-al fused alumina, Vermiculite, Expanded vermiculite, Perlite, Andalusite, Fused quartz, Fluorspar, Silicon metal, Silicon metal powder, Black silicon carbide, Green silicon carbide, Silicon nitride bauxite, Cal
Tianjin Port Free Trade Zone Lixun Int'l Trade Co., Ltd.
[ Manufacturer Trader ]Main business are Firebrick, Olive sand