On August 4, 2025, NENGJING Technology officially signed an LNG carbon capture project agreement with Sichuan Air Separation Group. The project is undertaken by an engineering subsidiary of Sichuan Air Separation Group, which is responsible for EPC general contracting and the manufacturing of core equipment. As a leading R&D and manufacturing base for cryogenic equipment in China, Sichuan Air Separation Group has long been dedicated to low-temperature technology development and large-scale gas engineering equipment manufacturing, with extensive experience in natural gas liquefaction and cryogenic engineering projects. 

The project features a natural gas liquefaction facility with a processing capacity of 2 million Nm³/d of coalbed methane and an annual LNG production capacity of approximately 400,000 tons. It integrates multiple functional units, including process facilities, production support systems, storage and transportation facilities, and utility systems. Upon completion, the project will further enhance the comprehensive utilization capacity of regional natural gas resources while providing strong support for natural gas supply security and energy structure optimization. 

NENGJING Technology's independently developed JC Series decarbonization solvents have demonstrated excellent CO₂ removal performance, stable operating characteristics, and strong process adaptability, meeting the decarbonization requirements of the project and gaining recognition from the project team. This collaboration represents another important achievement in NENGJING's continued expansion into the large-scale natural gas liquefaction sector, highlighting the company's comprehensive capabilities in solvent development, engineering application, and technical services. 

Going forward, NENGJING will continue to focus on industrial gas purification technologies, driving innovation in advanced purification materials and solutions to support the green transformation and high-quality development of the energy industry.