Liaoyang Hengye Chemical

Liaoyang Hengye Chemical is a Chinese industrial chemical manufacturer specializing in the production of molecular sieves, catalysts, and adsorbents. The company provides specialized lithium-based and sodium-based molecular sieves that are essential components in medical oxygen concentrators and respiratory therapy devices. Beyond its contributions to healthcare infrastructure, the firm serves the petrochemical, natural gas, and environmental protection industries with dehydration and purification solutions. Liaoyang Hengye Chemical maintains a strong focus on the development of synthetic zeolites for Pressure Swing Adsorption (PSA) applications. The company is headquartered in Liaoyang, Liaoning Province, where it operates its primary manufacturing and research facilities.