Chengdu Keterise Technology Co., Ltd. (Company) is located in Chengdu, the capital city of Sichuan Province with beautiful scenery and pleasant climate. Chengdu is an important national high-tech industrial base, commercial logistics center and comprehensive transportation hub, an important central city in the western region, and a mid-western city with the largest number of foreign consulates and international routes. Chengdu Keterise Technology Co., Ltd. is located in the west of Chengdu, and its office is located at *1 Xingke Middle Road, Jinniu High-tech Industrial Park, Chengdu, with a registered capital of 50 million yuan. Company is a scientific and technological enterprise integrating engineering consulting, engineering research, design and manufacturing, marketing and general contracting, specializing in the promotion and application of new technologies, new processes, new equipment and new materials for gas separation and energy gas recovery. Engineering services cover natural gas, petroleum, chemical industry, fine chemical industry, coal chemical industry, metallurgical steel, electric power, medicine, fertilizer, glass, food, alcohol, daily chemical industry, bioengineering, environmental protection and other fields.

Company cooperates with Sichuan University, Zhengzhou University, Sichuan University of Science & Engineering, scientific research institutions and design institutes to develop various catalysts for hydrogen production and hydrogenation, special adsorbents for special gases, and to develop and popularize new processes and technologies. The pressure swing adsorption unit to produce and purify hydrogen, carbon monoxide and carbon dioxide units, poly-silicon tail gas recovery technology, light hydrocarbon recovery technology, ammonia synthesis and methanol purge gas recovery technology and VCM tail gas recovery technology developed by us have reached the domestic advanced level. In the field of hydrogen production, we have developed low-consumption methanol cracking hydrogen production process, methanol to carbon monoxide production process and natural gas conversion hydrogen production technology, which have reached the domestic advanced level. Company also has new technologies such as formamide, dimethyl alcohol, natural gas and coke oven gas to produce methanol and advanced selective hydrogenation of benzene to cyclohexanone.

Company has a modern standard factory building of more than 15,000 square meters, including a research insitute, a pressure vessel factory, a program-controlled valve factory, an adsorbent factory and an assembly factory, and has advanced product testing devices. There are about 88 employees in the company, among whom 48 are engaged in engineering design, all of whom have bachelor degrees, among whom 4 are registered chemical engineers, and senior engineers account for 35% of the designers. Company always adheres to the business philosophy of "Science and technology is the guide, Existence by quality, and Talents are the foundation", takes the road of scientific, diversified and large-scale development, boldly innovates and develops into high-tech industrialization. Company has passed the * quality system certification, obtained the design license qualification of pressure pipes and pressure vessels, won the "Contract-abiding and Trustworthy Unit", and was listed as a high-tech enterprise and a high-tech small and medium-sized enterprise. Company has always paid attention to technological innovation, and has successfully obtained dozens of utility model patents and invention patents. Company won the State Scientific and Technological Progress Award in 2021.

Now our products are all over the country and Russia, Indonesia and Uzbekistan. Company has developed into a professional supplier of gas production and purification with a certain scale in China, integrating scientific research and production. Adhering to the purpose of "Science and Technology, Integrity, Quality and Service", we are dedicated to providing users with the best quality products and the most satisfactory service and provide a variety of gas supply solutions according to user requirements; Users can also be provided with technical training and technical consultation. Quality is the life of an enterprise, and reputation is the basis of cooperation. We welcome new and old customers to visit our company and negotiate business. We will sincerely cooperate with you, serve you wholeheartedly and create a better future together.

Company takes the needs of users as the appeal point, the development of society as the goal and the satisfaction of users as the standard. Company's aim is: "To survive by quality, to be market-oriented, to develop by science and technology, to create benefits by management and to gain credibility by service". Strive to be in line with international standards in terms of quality, service, management and technology. With "Keterise" products, we will create benefits for users, gather wealth for society and jointly create a better tomorrow.