Hebei Shanghe Construction Engineering Co., Ltd. was established in April 2019 and was acquired by Risun Group on May 6, 2022. It has a registered capital of 500 million yuan, mainly engaged in engineering general contracting and construction general contracting, project management services and project management contracting, and cost consulting and management services.

The company is positioned to establish the Risun Construction brand. The qualifications for general contracting of construction engineering and petrochemical engineering were upgraded to Level 2 on April 20, 2023; on September 11, 2023, it was approved to increase its qualifications for second level general contracting of metallurgical and electromechanical engineering construction, and second level professional contracting of fire protection facilities engineering.

The company implements light asset operation, with PC as the core business, accelerating the formation of Risun characteristic engineering company, collaborating with Risun Engineering Limited or leveraging external forces to carry out EPC, comprehensively improving the qualification and performance of PC/C engineering general contracting, as well as comprehensive project construction management (PMC/PM/CM/EPCm) within and outside the group; it comprehensively strengthens the capabilities of engineering general contracting management, project management contracting and project management services, cost consulting and investment control/engineering quality/engineering progress guarantee in the Group's project construction process, and manufacturing capabilities of special and R&D demonstration industrial equipment. It benchmarks the advantages and disadvantages of domestic and foreign peers, forms its own unique core capabilities, and thus builds a large-scale chemical equipment and proprietary patented equipment design and manufacturing base.