Recently, the world's largest investment management corporation, BlackRock, in a market research report said that currently, they prefer U.S. and Japanese equities to European equities because of the energy problem stemming from Russia's invasion of…
Tinten wire is used primarily to create filaments of fluorescent and incandescent lamps as well as halogen lamps. About Metal Aloy 99.95% Pure Tungsten Wire Filament Properties: Long service life and corrosion resistance. High melting point,…
Nano Silicon Dioxide Powder SiO2 Nanoparticles is white powder with great chemical stability. It has the features of small bit size, lots of micropores, big details area, high hydroxyl content on the surface.Concerning Nano Silicon Dioxide Powder SiO…
Recently, on Sinopec's annual results teleconference, the company representative answered questions about the oil prices, and said that the future trend of oil prices is still very uncertain, and it is expected to be around $100 this year and $85 nex…