Sunresin New Materials Co.,Ltd, together with its subsidiaries, engages in the research and development, production, and sales of adsorption and separation materials, in China and internationally. The company offers adsorbent, catalyst, chelating, ion exchange, mixed bed ion exchange, powder, strong acid cation exchange, strong base anion exchange, weak acid cation exchange, and weak base anion exchange resins; chromatographic media; enzyme carriers; solid phase peptide synthesis products; and exchange separation system devices. Its products are used in perfluoroalkyl and polyfluoroalkyl substances (PFAS) removal, bio-pharmaceutical and life science, chemical industry, drinking water treatment, food and beverage industries, hydrometallurgy and mining, direct lithium extraction, plant extraction, volatile organic compounds (VOCs) treatment, civil and industry water treatment, and wastewater treatment and reuse applications. The company was founded in 2001 and is headquartered in Xi'an, China.