Shanghai Huaxi chemical & technical Co., Ltd mainly serves enterprise such as petrochemical, chemical engineering and metallurgy, by providing gas production technology, hydrogenation technology and related engineering design.

     Huaxi company is a chemical R&D institutes that combines scientific research, engineering design, EPC, technical service, product development and manufacture. It has enough technicist engaged in specialties including technics, equipment, mechanical, auto control, electric, channel design, civil engineering and environmental protection. And also has professional production base of programmable valve and sorbent, which in hence could ensure the quality of the product.

     The company have our own techniques including PSA purification of hydrogen, carbon monoxide, carbon dioxide, oxygen and nitrogen, coal bed gas concentration, hydrogen production from natural gas, dry gas and dissociated methanol gas, hydrofining from petrol and diesel oil, hydro upgrading from diesel oil, hydrogenation from wax oil and coal tar, selective hydrogenation from catalytic gasoline, gas fractionation, MTBE and methanol synthesis. We have rich experiences in technology development, engineering design and design-build and many other achievement, such as a thousand PSA equipments, forty hydrogen production equipments and twenty hydrogenation equipments, including the biggest PSA hydrogen production equipment, PSA oxygenerator equipment and export PSA equipment.

     Huaxi company has established long term relationship with the sorbent research institute of both Nanjing University of Chemical Technology and Fudan University, Sichuan University and the Dalian physics &chemistry research institute of Chinese Academy of sciences, which ensure the continuous development of the PSA technology and the technical advancement of the equipment we supplied.

     Huaxi company has abundant human resources and capital strength, numerous experts and high technical stuff from famous designing institute combined with the chemical equipment develop qualification issued by ministry of construction. We can provide contract construction to the equipment and also can provide clients with services such as funds construction, equipment tenancy and gas selling.

     Huaxi company has formed a long-term stable strategic alliance with the A-level designing institute of the chemical industry, and also have rich experiences of long-term successful cooperation with the major chemical engineering, petrochemical corporation and steel designing institute. Therefore, we could provide clients with A-level designing qualification, A-level contract qualification, A-level consultant qualification and engineering supervisor qualification, which could thus well ensure the quality of design in our engineering.

     Huaxi company has perfect quality assurance system, and have passed ISO9001 Quality Assurance System. We can ensure the quality monitor and project supervisor through technology development, engineering design to equipment manufacture and installation, and finally ensure the product quality.

     Received the title of high-tech enterprise (license number: GR200831000519)
Got the high-tech achievement conversion projects in Shanghai (project name: equipment of PSA hydrogen/oxygen production)
Passed ISO9001 Quality Assurance System
A member of the China petrochemistry material resource market
A member of the primary supply network of the China National Petroleum Corporation

     For over twenty years, our company have provided many industries, such as petroleum, metallurgy and chemical engineering, with nearly a thousand of equipment: PSA gas production and purification equipment, equipment of hydrogen production from dry gas and natural gas, equipment of hydrogenation from petrol and diesel oil, for instance, including the biggest hydrogen production equipment and PSA oxygen production equipment in China. We also achieved the export of large scale equipment of hydrogen purification from catalyzed dry gas. Our technology all reach the world’s advanced level, besides, the product quality and after-sale service are all highly rated.