tonexus

Tongxing Environmental Protection Technology Co., Ltd. established in 2006 and listed on the Shenzhen Stock Exchange (Stock Code: 003027), Tongxing Environmental is a leading Chinese provider of integrated solutions for industrial air pollution control, specializing in non-power sectors such as steel, coking, cement, and waste incineration. The company delivers end-to-end services, including environmental engineering EPC (Engineering, Procurement, and Construction) and the production of proprietary low-temperature SCR denitrification catalysts under the "Fangxin" brand, which operate efficiently at 150–400°C with high sulfur resistance. With nearly 200 patents and multiple internationally recognized technologies—such as sintering flue gas low-temperature SCR denitrification (rated "internationally leading")—Tongxing has executed over 700 projects across 30+ provinces. It serves major clients like Asia Symbol (Shandong) Pulp and Paper, Baowu Steel, and the National Energy Group, significantly reducing emissions in industrial sectors. The company also expands into CCUS and sodium-ion battery materials, aligning with global carbon neutrality goals. Certified as a national high-tech enterprise and holding top-tier environmental engineering qualifications, Tongxing continues to pioneer sustainable industrial practices worldwide. https://www.tonexus.com//