Frans Timmermans, executive vice-president of the European Union, told the World Hydrogen Summit in the Netherlands that green hydrogen developers will pay more for high-quality cells made in the E...
Automotive AC vacuum pumps are used to vacuum the automotive air conditioning system to eliminate moisture or air that may damage the system for a long time. The moisture present in the AC system c...
What are the factors that wear alumina ceramic structural parts? Alumina ceramic structure is a very widely used product, the majority of users is its series of superior performance. However, in th...
According to the report on Future Trends of Hydrogen Energy released by the International Hydrogen Energy Commission, global demand for hydrogen energy will increase tenfold by 2050 and reach 520 m...
Solid lubricating bearings use metal materials as the basis, and form well-ordered and appropriately sized holes on the foundation, and then embed oil-containing graphite or molybdenum disulfide pa...
Semiconductor manufacturing operates at the intersection of extreme precision and extreme environments. Processes such as epitaxy, crystal growth, and high-temperature annealing routinely exceed 10...