Recently, Shanghai S…

On January 8, Anhui Quality Supervision Bureau announced the results of spotlights and lamps that were organized by the bureau in the province. Four of the samples were unqualified. A total of 19 samples were taken from 6 areas in Anhui Province, including 11 in Hefei, 2 in Huangshan, 2 in Lu&#…

1. The most suitable for multi-type small and medium-sized parts. With the gradual decline in the cost of manufacturing CNC machine tools, now whether domestic or foreign, the processing of large quantities of parts has also emerged. When processing very s…

Although electric power and electrician manufacturing are traditional industries, with the application of new technologies and new materials, like some emerging industries, there will be major technological breakthroughs with qualitative leap, and products and technologies will be upgrade…

Rainproof waterproof test box, also known as rain test box, rain test box, etc., waterproof test box is mainly used to assess and determine the LED, automotive lights, plastic, electrical, electronic products, various electrical enclosures and seals in th…

Hot as the sun, will damage the super structure, grilled metal slide and outdoor stands high temperature can not be used. In response to the heat of the sun, researchers at Johns Hopkins University in the United States have developed a new environmentally friendly glass coating that reflec…

In recent days, many regions often suffer from strong convective weather, and the days of heavy rain are a big test for cars. However, there are always owners who think the car can be saved by the rain and save a car wash fee. They don't know that the rain is not the imaginary “…