Laser cutting machine features and applications

With the continuous development of science and technology, our country’s industrial level has also been increasingly improved. The cutting machine plays a decisive role in industrial development. It can increase production efficiency, reduce production costs, and have a highl

Ceramic or power LED industry technology reform

LED lamps have become the new darling of the lighting market because of their low energy consumption, long life, good applicability, high safety, anti-vibration and less pollution. Although the advantages of LED lamps are obvious, the technology still needs to be improved and improved, such as the

The graphene concept erupts again

The graphene surface is originally water repellent, but dipping it into water, the "capillaries" throughout the body allow water molecules to come in and out freely, a phenomenon that attracted the attention of Professor Wu Heng'an's research team at the China University