350 cst dimethyl silicone oil is a colorless, odorless, safe and flowable transparent oily liquid with small viscosity-temperature coefficient, high and low temperature resistance, oxidation resistance, high flash point, low volatility, and insulating pro
There is a big problem for bulk of metal cylinders management, especially for the gas cylinders, people must register and track the owner information of the gas cylinders most of the time, we hardly recognize such big amount gas cylinders manually.
Along with the energy sector development and growth, lithium batteries has been deeply into people’s lives. Cars, mobile phones, laptop computers and other tools are inseparable from the lithium batteries support. Due to its features of the sensitive good