With the rapid development of new energy vehicles, the strong support of national policies, and the rise of international oil prices, more and more people choose new energy vehicles. Deep-seated changes in my country's automotive industry are undergo...
Medical equipment is far different from general industrial products. It directly or indirectly acts on the human body and a person's life. This determines that the country's monitoring of the industry's production process is stricter than any other m...
Glass is widely used in automotive, consumer electronics, photovoltaic energy, etc., as small as a small micron small optical filter. Glass has the characteristics of transparency and high strength and is unavoidable in actual use. laser engraving ma...
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