Tianjin Huineng Langtian Environmental Protection Equipment Co., Ltd., dedicated to the research and development, technical services, engineering general contracting, and operation of industrial energy conservation, environmental protection, and new energy technologies.

The company closely collaborates with universities and research institutions to develop industrial waste heat and energy utilization technology, flue gas desulfurization and denitrification, low-temperature fixed bed dry desulfurization and denitrification technology, flue gas de-ashing technology, as well as heat exchangers and hot air furnaces, etc. These technologies have gained wide recognition in the market and cover industries such as metallurgy, electricity, building materials, petrochemicals, and more.

Chengdu Zhihui Langtian Environmental Protection Engineering Co., Ltd. is a subsidiary of our parent company, holding a Class II qualification for environmental protection engineering contracting. We specialize in comprehensive treatment and engineering general contracting for industrial waste gases, wastewater, and solid waste.

The company has always adhered to the principle of "Quality Assurance, Customer First" and holds the service philosophy of "Your Desired Quality, Our Pursuit." This approach has gained widespread recognition from major and medium-sized enterprises such as Ansteel Group, Shougang Group, Shanxi Meijin Group, Hebei Xuyang Group, Shanxi Yangguang Group, Shandong Xinfaxi Group, and NOVOneng Singapore Company.

The company is committed to "preserving a blue sky and safeguarding a pure land," upholding the values of practicality and innovation. We join forces with individuals passionate about environmental protection, fostering an expert technical team, and offering comprehensive services to provide users with more economical and reasonable solutions.

We look forward to joining forces with you to create a beautiful environment and achieve harmony between humans and nature!