May 17, 2024

Yu Diamond: Point stone into "crystal" leading the industry

“Catalyst Synthesis of High-grade Diamond Key Equipment and Complete Process Technology Development Project” Zhengzhou Huajing Diamond Co., Ltd. has cooperated closely with many universities and research institutes to achieve success through more than 10 years of joint research. The project carried out systematic research and development and integration innovation in many aspects such as diamond growth conditions, special equipment, raw and auxiliary materials, and synthetic technology, which solved the problem that high-grade diamond is difficult to produce high quality and high yield, and ended the high-grade diamond dependence import for decades. The history has made China's high-grade diamond manufacturing technology a historic breakthrough and has leapt to the forefront of the world. The project won the second prize of the 2011 National Science and Technology Progress Award on February 14. In the past 10 years, Huajing Company's research and development projects and more than 100 patents have achieved 95% implementation rate, among which the self-developed diamond synthesis equipment - the new cylinder beam combined with a six-sided top press, the technical content reaches the domestic first, international leading position. "HJ-650 intelligent press and high-grade diamond" "HJ-1000 six-sided top press and high-grade diamond" "synthetic diamond new composite pressure-transfer sealing medium" and other projects, has been identified by the Ministry of Science and Technology Torch High-tech Industrial Development Center For the National Torch Program, the “New Composite Pressure Transfer Medium and Diamond Press High-tech Industrialization Demonstration Project” was recognized as a national high-tech industrial development plan project. Huajing Company (stock referred to as “Yu Diamond”) officially landed on the GEM. The company’s good growth has received great attention from the market and won the title of the 5th “Volkswagen Securities Cup’s most potential GEM listed company”. The only company in the field of abrasives. On the basis of independent research and development and independent innovation, Huajing has established long-term production, study and research cooperation with 9 research institutes and universities. At the same time, the company has academician workstations and postdoctoral workstations. It has invited Academician Zou Guangtian, Academician Wu Yangjie and Academician Shen Dezhong. Guiding work is the only company in the diamond industry that has an academician workstation. Zhengzhou Synthetic Diamond and Products Engineering Technology Research Center Co., Ltd., a wholly-owned subsidiary of Huajing Company, is mainly engaged in the research and development of diamond and related superhard materials and products. It has strong research and development strength and rich technical achievements. In September 2007, it was approved by the National Development and Reform Commission and the Ministry of Science and Technology. The Ministry of Finance, the General Administration of Customs, and the five ministries of the State Administration of Taxation jointly recognized the state-level enterprise technology center. Huajing has also established the first nationally recognized diamond testing laboratory in China, equipped with internationally advanced testing equipment for diamond and raw and auxiliary materials, and its test results have been recognized by more than 170 countries and regions around the world. For the high-quality and high-yield problems of high-grade diamonds, relying on the national high-hardness industrialization base of superhard materials and the national superhard material high-tech characteristic industrial chain construction base, Huajing Company is jointly with Zhongyuan Institute of Technology and Zhengzhou Abrasives Grinding Research Institute. Bringing into play the advantages of production, study and research, starting from the application of theoretical research, systematically integrating innovations in synthetic equipment, raw materials and processes, mastering the growth law of high-grade diamonds, forming a complete set of technologies for independent innovation, breaking foreign technical barriers and solving Over the past few decades, the problem of high-grade diamond localization has led the industry's technological advancement; promoted product transformation and upgrading, products have strong international competitiveness, broke the monopoly of foreign prices, forced foreign products to withdraw from the domestic market, and partially exported to Europe and the United States. . China's products account for more than 80% of the world market and become a world diamond power. According to the development trend of synthetic diamond industry and the company's own development advantages, under the conditions that the company's industrial chain research and development has been initially formed, the overall strategy of Huajing's development in the next few years is to continue to develop with independent innovation as the fundamental equipment and key technologies. On the basis of continuous innovation, maintain the domestic leading level; based on the expansion of new raw and auxiliary materials and high-grade diamond industrialization, reserve advanced equipment technology and advanced technology for 5-10 years; to fill the domestic gap and replace imported products As a leader, we will vigorously develop domestic and international markets, continuously expand market share, and strive to build the company into a “domestic first-class, internationally renowned” synthetic diamond and product enterprise. Through the implementation of the four core tasks of “market, R&D, production and talents”, the company will comprehensively enhance the company's sustainable development capability, innovation capability and core competitiveness, and commit itself to building the company into an internationally advanced level of R&D and production of synthetic diamonds and products. Base, realize the company's development vision: to become the world's important synthetic diamond and product production base, to create a first-class enterprise from equipment, raw and auxiliary materials, synthetic diamond products to synthetic diamond products.

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