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JIANGXI NEW HENGXING POLISHING MATERIAL TECHNOLOGY CO., LTD.
Based on high and new technology, revitalize the glass deep processing industry
Polishing leather is the latest product made by our company for polishing crystal glass and optical instrument glass, and its effect is completely comparable to that of similar foreign products. In addition to the polishing of large-scale integrated circuit silicon wafers and mercury cadmium telluride detectors, it can also be used for polishing semiconductor materials such as bismuth germanate and gallium arsenide, as well as glass lenses, color TV glass shells, coal pieces, and metals. good.
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09-15
2021
How is the chip stuck in the neck made?
The ZTE and Huawei incidents have become a thing of the past, but they have always affected the present and the future. It has also made the 1.4 billion Chinese people feel the pain of a long-term lack of "core", and have begun to pay attention to the development of the domestic chip industry. Many companies even spend a lot of money on chips, not for making money, but for self-improvement and glory for the country.
09-15
2021
Established in 1963, the Institute of Non-Metallic Minerals of the Ministry of Building Materials Industry, after decades of development, has now become a leading enterprise in the R&D and production of artificial crystals. It is one of the few national-level scientific research institutes in my country that systematically engages in the research of artificial crystals. It is at the forefront of technology in the artificial crystal industry and has been leading the development of the industry.
09-15
2021
Speaking of silicon carbide wafers, everyone may feel very unfamiliar. But it plays a pivotal role in electric vehicles and 5G communications as we know it. 5G is fast because it has a very powerful heart, which relies on a silicon carbide wafer as thin as paper. Although it is only a small wafer from the outside, as the most advanced third-generation semiconductor material in the world, silicon carbide wafer has many advantages that other materials do not have. It is an ideal substrate for manufacturing high-temperature, high-frequency, and high-power semiconductor devices. . In addition to electric vehicles and 5G communications, silicon carbide wafers also have broad application prospects in national defense, aerospace and other fields. Its research and application are of great strategic significance and irreplaceable advantages. It is regarded as a new generation of national information technology. An important support for core competitiveness. On May 12, General Secretary Xi Jinping came to the Reform and Innovation Exhibition Hall of the Government Affairs Service Center of the Shanxi Transformation and Comprehensive Reform Demonstration Zone to learn about the reform, innovation and development of the demonstration zone. The China Electric Power (Shanxi) Silicon Carbide Material Industrial Base located in the demonstration area is the largest silicon carbide production base in the country.
09-15
2021
How to get a "perfect" silicon carbide wafer?
At present, more than 95% of the world's semiconductor components are based on the first-generation semiconductor material silicon as the basic functional material. However, with the rise of new applications such as electric vehicles and 5G, silicon-based semiconductors are limited by the physical properties of silicon materials. The bottleneck is not easy to break through, so the third-generation semiconductor materials represented by gallium nitride (GaN) and silicon carbide (SiC) have begun to receive attention.
09-15
2021
Independent innovation to realize the localization of chip polishing materials
Integrated circuit chips have a key process - chemical mechanical polishing, and CMP polishing pads, the key material used in domestic polishing, are almost all imported. Now, Hubei Dinglong Holding Co., Ltd., headquartered in Wuhan Economic and Technological Development Zone, has been deeply involved in this field for 9 years. Through continuous high investment in research and development, it has grown into a leading enterprise in the domestic CMP polishing pad industry, and has fully entered the supply of all mainstream domestic fabs. chain.
09-15
2021
1. Pour out a little of the polishing stock solution as needed, and dilute it with water at a ratio of 1:1, with a maximum of 1:5. 2. Make sure that the polishing solution is sufficient at the scratch polishing area. At any time, the sandpaper cannot be directly dry-grinded on the glass surface. 3. Change the polishing stock solution and use a special polishing wheel to polish and restore the transparency of the glass. Wipe the glass clean and observe the grinding range with sandpaper. Apply the polishing stock solution and use the special polishing wheel to polish.
SYSTEM FEATURES
High brand awareness
Polishing leather is the latest product developed by our company for polishing crystal glass and optical instrument glass. Its effect is completely comparable to that of similar foreign products. The single-layer structure polishing cloth and double-layer structure polishing material developed and produced by our company can be used for polishing large-scale integrated circuit silicon wafer and cadmium mercury telluride detector wafer, as well as bismuth germanate Gallium arsenide and other semiconductor materials, as well as the polishing of glass lenses, color TV glass shells, coal flakes and metals, have a good prospect of popularization and application.
Reliable and stable quality
Over the years, the company has always adhered to the "people-oriented" development strategy.
R & D team excellence
With the aim of "revitalizing the glass deep processing industry based on high and new technology"
Technical force pioneer
The glass deep processing industry and the development of China's national defense science and technology industry have made their own contributions
Professional maintenance service
Join hands with friends from all over the world to create a brilliant future.
Address: Dingshan Industrial Park, Pengze County, Jiujiang City, Jiangxi Province