About us

Daqing Huali Machinery Manufacturing Co., Ltd. is a professional company engaged in the R & D, production, manufacturing and technical services of tertiary oil recovery technology, oilfield oily sewage treatment equipment and oilfield complete equipment, and new energy biomass fuel equipment (crusher, briquetter and granulator). Founded in 2001, the company has a registered capital of 30.9 million yuan, fixed assets of 20 million yuan, a production workshop of 7000 square meters, a total area of 35000 square meters, a R & D center of 2500 square meters and 47 employees. It has a complete R & D team and advanced production equipment.

The company has formulated the quality policy of "survival by quality, development by management and reputation by service" and the quality goal of 100% product qualification rate. It has passed GB / T 19001-2016 / ISO 9001:2015 (quality management system), GB / T 24001-2016 / ISO 14001:2015 (environmental management system) and GB / T 45001-2020 / ISO 45001:2018 (occupational health and safety) Management system certification; five-star after-sales service certification; obtained D1 and D2 pressure vessel manufacturing license qualification and B pressure pipeline manufacturing license qualification; high-tech enterprise in Heilongjiang Province.

The company implements the purpose of putting science and technology first and people-oriented, widely absorbs the advanced technical experience of oilfield process equipment and products at home and abroad, constantly adjusts the product structure and improves the technical level of products to meet the needs of oilfield actual production. Among them, polymer dispersion dissolution device, polymer dispersion injection device and CDG profile control device have reached the advanced level at home and abroad among similar products Since its establishment, the company has provided a series of high-quality oilfield equipment and oil production technical services for major domestic oilfields, such as polymer dispersed injection device, CDG profile control device, walnut shell filter, mobile water injection station, crosslinking agent injection device, etc. among them, polymer dispersed injection device and control system are located in KBM oilfield in Kazakhstan, Karamay Oilfield in Xinjiang, Liaohe Oilfield and Daqing Oilfield Tian has been widely used. The field application effect is good and has been highly praised by customers.

Our company has also made corresponding achievements in Oilfield environmental protection. In 2014, our company independently developed and manufactured the oily sludge treatment system (solid waste incineration treatment unit) of Hailar oilfield , the residue and harmful emissions of flue gas after treatment by the unit meet the national environmental protection standards, and our company is the best in this field in China. In 2016 and 2017, we independently developed pin gear drive pumping units and pendulum constant liquid level intelligent pumping units, which can not only save a lot of energy, reduce emission and noise, but also realize intelligent operation in a real sense The utility model patent and national invention patent have been obtained respectively. The wellhead operation environmental protection device produced and commissioned in 2017 can not only effectively clean and recover waste oil during operation, ensure the environmental sanitation of the well pad, but also improve the working environment and work efficiency of workers.

With advanced management concept, professional technical force and products, and good business reputation, it is the eternal pursuit of the company to bring customers sustainable products and services with high added value.