高铝砂 meaning in Chinese

high alumina sand

Hebei chida manufacture and trade co . , ltd minerals branch - the zhengding plant is mainly processing and handling all kinds of minerals , with advanced equipment of minerals powder , zhengding plant processes and deal with on minerals raw material , and do strict test on the raw material and product with perfect test instrument , for guarantee the quality of product before delivery to the user . at the present , the main product of zhengding plant is cenosphere , ceramic beads and high - aluminum sand
河北驰田工贸有限公司矿物分公司下属工厂-石家庄正定工厂主要加工和经营各种矿产品，利用较为先进的粉体处理设备，对矿产品进行再加工和处理，并利用完备的实验设备对原料和产品进行严格的检测，以保证出厂前产品的质量。目前主要产品有漂珠，陶粒砂和高铝砂。