ABOUT US

Linqu Henghui New Material Co., Ltd. is located in Linqu Longshan New Material Industrial Park, a provincial chemical park in Weifang City, Shandong Province. The parent company Yantai Henghui Chemical Co., Ltd. was established in 2000 and is one of the earliest active alumina material production and research enterprises in China. The activated alumina material produced by the company has a high market share, reliable technology and high quality stability. It is a high-quality supplier for the three major petrochemical groups of Sinopec, CNPC and CNOOC, especially the large pore volume and high specific surface area produced by our company. Porous aluminum hydroxide powder occupies a certain position in the market. Linqu Henghui New Materials Co., Ltd. has a registered capital of 60 million yuan and a total investment of 300 million yuan. It covers an area of ​​92.3 acres and has a building area of ​​32,000 square meters. It has a comprehensive office building of 3,000 square meters, 5 independent production workshops, and 2 large warehouses. , 1 public engineering plant, is a high-tech enterprise attracting investment in Linqu County, Weifang City, Shandong Province.

The company’s current production capacity of activated alumina materials is 20,000 tons/year, including 11,000 tons/year of aluminum sulfate dry glue, 4,000 tons/year of carbonization dry glue, 3,000 tons/year of gas purifiers, adsorbents, and catalyst carriers, and catalysts. 2000 tons/year. The company's products have a complete range of products and superior performance. They have the characteristics of "refined, differentiated, customizable, and controllable". The products can be widely used in the preparation of various hydrogenation catalysts and reforming catalysts in the petroleum refining process, as well as coal chemical catalysts. And the preparation of chemical fertilizers and chemical catalysts, the preparation of automobile exhaust purification catalysts, gas and liquid desiccants, gas purification adsorbents, drinking water defluorinating agents, industrial sewage color and odor elimination agents, out-of-stock catalysts, etc. At present, the company has become a supplier of powder materials, catalyst carriers and hydrorefining catalysts for the three major petrochemical groups of Sinopec, CNPC and CNOOC, and has more than 100 domestic customers.

Our company has established close cooperative relations with Tianjin University, China University of Petroleum and other key universities, as well as scientific research institutions affiliated to Sinopec, CNPC, and CNOOC. It has established close cooperation with Sinopec Beijing Research Institute of Chemical Industry, CNPC Beijing Petrochemical Research Institute, and CNOOC Tianjin Chemical Research Institute. The institute has established a research and development center for the production of activated alumina and carriers. It is a non-state-owned enterprise that has been certified by two petrochemical research institutes, Sinopec Academy of Petrochemical Sciences and PetroChina Beijing Petrochemical Institute, to produce macroporous alumina. It is jointly responsible for the research and development and mass production of new catalyst carrier materials, which greatly improves the physical and chemical performance and service life of the catalyst.

The company has strong scientific research strength and reliable equipment. The company has invested in the construction of a 1,500 square meter standardized laboratory for the research and development and experimentation of catalyst carriers, with 7 researchers and 22 technical talents. The company has a number of patented technologies and proprietary technologies, has built multiple sets of production equipment and provincial technology research and development centers, has complete research and development testing equipment, analysis and evaluation equipment, and pilot production lines. The company has passed ISO9001:2015 management certification.

The company relies on scientific and technological progress, the company adheres to the principle of "reliable quality, customer first", intensifies innovation, actively adjusts product structure, and expands the production capacity of each set of devices, so that the company's competitiveness and core strength have been greatly enhanced. Our company uses modern management, high-quality R&D team, refined production services, and the quality policy of "innovating technology; implementing continuous improvement and enhancing customer satisfaction". We are willing to carry out technical and business cooperation with colleagues at home and abroad on the basis of equality and mutual benefit, strive to build a high-end alumina catalytic material manufacturing base, develop and produce new materials that are more competitive in terms of performance, cost, and environmental protection, and jointly promote my country's catalysis The technological upgrading and progress of the materials industry.