Defon focuses on the core scenarios of the entire metallurgical and petrochemical industry chain, supporting petrochemical process equipment such as PTA plants, methanol/dimethyl ether plants, vinyl acetate plants, as well as liquid ring vacuum pumps and natural gas processing processes. At the same time, we accurately matches the heat exchange needs of main equipment such as cold rolling annealing furnaces and flue gas waste heat recovery in the steel industry.

For different demands such as temperature control, process medium heat exchange, and waste heat utilization of different devices, Defon can provide you with customized, corrosion-resistant, and efficient heat exchange solutions.