The invention is successfully applied to the oil field booster injection project, which solves the problems of environmental protection and energy saving and consumption reduction. The invention patent product with the advantages of simple construction process, low construction difficulty, high construction speed, less resource saving cost, it also can avoid and reduce security risks, save manpower and time cost. The water injection technology in oil field block is the most influential and advanced topic in the industry.
Rongheng group will continue to increase the investments on science and technology innovation, and continuously explore new topic in the industry of field of petroleum.

Tianjin Rongheng Group CO., Ltd General Manager Office.
September 2, 2016