Shanghai Donghua Company has more than a dozen patented technologies, and four patented technologies have been selected for the transformation project of high-tech achievements in Shanghai. The company has developed a number of new processes and technologies with independent intellectual property rights, and provided the most advanced and reliable industrial complete solutions such as light hydrocarbon recovery system, catalytic combustion system, adsorption concentration system, organic vapor film recovery system, RTO/RCO system and desulfurization and denitrification system for enterprises in the fields of oil refining, petrochemical, chemical fiber, rubber, natural gas and chemical fertilizer. With the tenet of "efficient management, leading technology, safety, environmental protection and green energy saving", the company has successively built dozens of large-scale environmental protection chemical devices for large petrochemical enterprises such as China Petroleum, China Petrochemical and CNOOC.
Gansu Donghua catalyst co., ltd is the production base of Shanghai Donghua catalyst. The company is located in Zhongpu Industrial Park, Lintao County, Lanzhou City, Gansu Province, and belongs to Lanzhou High-tech Park. At the same time, it is the only high-tech enterprise in Zhongpu Industrial Park.
The factory covers a total area of 88,000 square meters, including 10 catalyst workshop, 1 complex building, 1 R&D center building and supporting production auxiliary facilities such as boiler room, substation and waste gas treatment station. It is the largest production base of acrylic acid catalyst in China at present. The designed catalyst production capacity is 800 tons/year, with 4 production lines and 8 production workshops; The annual production time is 6000 hours.
Legal Representative: Zhao Xiaoping.
Date of establishment: May 25, 2004
Registered capital: 60 million yuan.
Location: Shanghai.
Unified social credit code: 91310000763014590l.
Business status: survival (in business, in business, in registration)
Industry: wholesale and retail trade
Company type: limited liability company (natural person investment or holding)
English name: Shanghai Donghua Environmental Engineering Co., Ltd.
Staff size: 100-500 people.
Enterprise address: Room 2001-200, Pudong Avenue, China (Shanghai) Pilot Free Trade Zone.
Business scope: professional construction of environmental protection building engineering, sales and installation of complete sets of environmental protection equipment and electromechanical products, sales of metal materials, research and development of chemical and environmental protection technologies, and import and export of goods and technologies.
Projects that must be approved according to law can only carry out business activities after being approved by the relevant departments.