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I would like to express my sincere gratitude to all of you for attending the launching ceremony of the new version of China's superhard materials network. In particular, industry experts and seniors have made outstanding contributions to the development of the industry. I would like to take this opportunity to wish all the industry's predecessors good health and good luck! China Superhard Materials Network is an early professional website in the industry, which has made an indelible contribution to the flourishing development of the super-hard materials industry. In recent years, with the development of society, with the development of the industry, with the information The development of technology has put forward higher requirements for China's superhard materials network. Therefore, after more than 8 months of hard work by the website staff, China's super-hard materials network has undergone major renovations, making the new version of the website information more timely and effective, more comprehensive and authoritative, to meet the needs of the times. China's superhard materials industry is one of the few industries in China that has achieved international discourse. China's diamond production accounts for more than 90% of world production. CBN production accounts for more than 60% of world production. More importantly, ours The technical advantages of the six-face top press gradually began to be highlighted, which made the foreign two-sided top press technology dwarf and gradually withdrew from the market. This is both the contribution of the older generation of scientists and the efforts of a new generation of intellectuals. Recently, with the implementation of China's low-carbon economic development strategy, super-hard materials have a broader development space as an extreme material with good performance in terms of light, electricity and heat. Not only gradually replaced ordinary abrasives, but also actively entered the traditional industrial fields such as machine tool machinery, aerospace military, petroleum coal, stone hardware, etc., and it has been widely used in emerging industries such as photovoltaics and LEDs. It can be said that the spring of China's superhard materials industry has arrived. . It is in this situation that under the leadership of General Manager Liu Jinchang, China Superhard Materials Network has done a lot of meticulous work, which has led to the official launch of the new version of China's superhard materials network today. It indicates that China's super-hard materials industry will march forward with the new look, new attitude and new image, just like the new website on the website today. Finally, take this opportunity to wish industry experts, leaders and entrepreneurs friends a happy New Year and a happy family!
Led Solar Tube
The led solar tube is charged during the day and automatically lights up at night because there is a voltage detection circuit inside the lamp, which detects that the voltage of the solar panel is higher during the day, and the detection circuit outputs a control signal to turn off the sun tube light. At night, the voltage of the solar panel is almost Zero, the detection circuit outputs a control signal to light the solar tube light.
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WOSEN LIGHTING TECHNOLOGY LIMITED , https://www.wosenled.com