Microcrystalline mica powder, formed from the sedimentrary of volcanic eruption, is found in China for the first time by our company. Microcrystalline mica powder is of low thermal-expansion....
Our company, Sichuan Xinju Mineral Resources Development Co., LTD was established in 1998 . We have got CQC certificate and passed ISO9001: 2008 certification. Our main products are copper alloys, ....
High purity tellurium dioxide powder ( Â ± -TeO2) This white solid TeO2 powder will become yellowish after heating and turn dark yellowish red after fusing. As a kind of amphoteric compound, ....
The microcrystalline mica powder, formed from the sedimentrary of volcanic eruption, is found in China for the first time by our company. Microcrystalline mica powder is of low thermal-expansion....