What is Round quartz powder?Speherical quartz powder describes amorphous Shi Ying powder material with spheroidal bits as well as SiO2 as the major element. It is widely utilized in high-tech areas such as copper-clad laminate in large incorporated c…
Whether you'' re looking for round silica powder or silica micropowder, there are some points you'' ll want to think about before buying. The two materials are both known for their flowability and particle-size circulation, but they'' re also extreme…
The secretary general of the Organization of Petroleum Exporting Countries (OPEC) said recently that US economic sanctions against Venezuela have affected global energy supplies. He told Venezuelan media that the ECONOMIC sanctions imposed by the Uni…
Hasad Foods, the agricultural investment arm of Qatar's sovereign wealth fund, said the government would increase its grain reserves from 250,000 tons to 300,000 tons in the near future, which is enough to feed the population for six months. Wit…