From the end of 2016 to the beginning of 2017, domestic steel prices have been on the rise, especially after the fires of Bengang Steel and many accidents in domestic steel mills last week, the market has intensified safety inspections and steel mills have focused on overhaul, and short-term suppl
Read moreRecently, the National Food and Drug Administration, the National Development and Reform Commission, the Ministry of Industry and Information Technology and the Ministry of Health officially issued the "Notice on Accelerating the Implementation of Newly Revised Drug Manufacturing Quality Manage
Read moreAccording to the previously published road map of power battery energy density, by 2020, the energy density of the power battery cell should be greater than 300WH/Kg, and the system energy density should reach 260WH/Kg. From the two different expressions "to be greater than" and "to a
Read moreA wide range of materials are suitable for chemical etching. Some examples are various Coppers, Brass, Nickel, Stainless Steel, Kovar, Spring steel, Invar, Monel and more. SG prides itself on being able to utilise the widest range of materials, including those metals considered to be difficult to
Read moreAccording to Bloomberg News on August 30, Toyota will invest in Grab, Southeast Asia's largest taxi service company, and cooperate with the company to provide car sharing services in Southeast Asia. A year ago, Toyota just acquired a portion of Uber Technology's shares to explore a new prof
Read moreWith the continuous development of the economy and society, the application range of LED displays has become more and more extensive. Whether you are walking in the streets or in the bustling city square and high-end entertainment venues, you can see the LED display. In today's widely used LE
Read moreGuidance: Filtration in PVC plastic manufacturing is mainly VCM (vinyl chloride) monomer feed filtration, unreacted monomer recycle filtration, and vinyl acetate monomer filtration. VCM (vinyl chloride) monomer feed filtration It is important that VCM monomer raw materials do not contain
Read moreOn May 31, 2017, the product promotion meeting of FAW Jiefang J6P tractor and Xichai Aowei (6DM3) sponsored by Chongqing Xunpeng Automobile Sales Co., Ltd. was successfully held. There were nearly 50 customers and logistics companies from Chongqing. Jiefang J6P live show car On the same day
Read moreHoneywell (NYSE: HON) recently announced that its new production facility in Geismar, Louisiana, has been officially put into commercial operation to meet the growing global demand for new generation automotive air conditioning refrigerants. Demand. After production, the site will become the world&
Read moreDesign and Fabrication of a 10×10 Pixel Drive Circuit for Vacuum Microelectronic Flat Panel Camera Core Tip: Design and Fabrication of 10X10 Pixel Drive Circuits for Vacuum Microelectronic Flat Panel Cameras Cai Dongshan, Lv Yongji, Shao Youjun, Huang Qingyun (Institute of Optics and Electron
Read moreWith the acceleration of the construction of rail transit in China, the increase in the mileage of railway operations has led to the expansion of rail transit cable demand, and the demand for wire and cable has also increased. Due to the special characteristics of rail transit construction, highe
Read moreSeveral optical design techniques for the optical center decoration shop. Sunshine Vision Decoration Group (13253646653) professional optical shop decoration design, more than 50 experienced senior designer team, more than 20,000 sets of optical shop decoration renderings, optometry center decoratio
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