中化四建是国务院国有资产监督管理委员会管辖的中国化学工程集团（股份）有限公司的全资子公司。公司拥有石油化工工程施工总承包特级资质，化工石化医药行业设计甲级资质，建筑工程、市政公用工程、机电工程施工总承包一级资质，钢结构工程、建筑机电安装工程、环保工程、消防设施工程专业承包一级资质，是集工程建设、生产试车、检维修服务、技术研究、项目管理、物资采购供应、工程二次设计、设备制作、试车保运服务为一体的大型综合建筑安装施工总承包企业。

中化四建丰富的工程建设经验和强大的综合能力，能够为惠城环保项目的顺利推进提供有力保障，确保项目按时、高质量完成，有效提高项目的合规性和稳定性。

会议现场，双方围绕深化务实合作、促进共同发展进行了深入交流，双方一致同意建立长期稳定的战略合作关系，通过产业引领、项目驱动，以新模式、新产业等核心竞争力为支撑，共同推动混合废塑料资源化综合利用等项目的建设落地，全力促进废塑料循环经济的蓬勃发展。

在未来的合作中，双方将充分发挥各自的独特优势，积极推动优势资源的共享、协同、集成与互补。通过开展全方位、深层次的战略合作，携手打造合作共赢的全新格局，为环保事业的发展贡献力量，实现经济效益与环境效益的双丰收，在可持续发展的道路上迈出坚实而有力的步伐。

Sinochem Four Construction is a wholly owned subsidiary of China Chemical Engineering Group (Co., LTD.) under the jurisdiction of the State-owned Assets Supervision and Administration Commission of the State Council. The company has the first-class qualification of petrochemical engineering construction general contracting, first-class qualification of chemical and petrochemical pharmaceutical industry design, first-class qualification of construction engineering, municipal public engineering and mechanical and electrical engineering construction general contracting, first-class qualification of steel structure engineering, construction mechanical and electrical installation engineering, environmental protection engineering and fire fighting facilities engineering. It is a large-scale comprehensive building installation and construction general contracting enterprise integrating engineering construction, production test, inspection and maintenance services, technical research, project management, material procurement and supply, engineering secondary design, equipment production, and test transportation services.

The rich engineering construction experience and strong comprehensive capability of Sinochem Four Construction can provide a strong guarantee for the smooth promotion of Huicheng environmental protection project, ensure the timely and high-quality completion of the project, and effectively improve the compliance and stability of the project.

At the meeting, the two sides had in-depth exchanges on deepening practical cooperation and promoting common development, and both sides agreed to establish a long-term and stable strategic cooperative relationship, and jointly promote the construction of projects such as the comprehensive utilization of mixed waste plastics resources through industry-led, project-driven, and supported by core competitiveness such as new models and new industries. Vigorously promote the vigorous development of waste plastics circular economy.

In future cooperation, both sides will give full play to their unique advantages and actively promote the sharing, collaboration, integration and complementarity of superior resources. By carrying out all-round and deep-level strategic cooperation, we can work together to create a new pattern of win-win cooperation, contribute to the development of environmental protection, achieve a double harvest of economic and environmental benefits, and take solid and powerful steps on the road of sustainable development.