Pars Pigment and Catalyst Company is the prior Iranian manufacturer of catalysts and adsorbents used in oil and gas refinery, petrochemical, and steel industries on a large scale and with a suitable production capacity can meet the needs of this part of the industry. PP&C production facilities have been located in Babol, Mazandaran, as a registered number: 355/408. Headquarters office is in Tehran. ZnO Desulfurizer, Merox Catalyst, Claus Catalysts, Molecular Sieves, Activated Alumina, Active Clay, and HDS Catalysts are some of the company’s products.

PP&C is the first and largest Zinc Oxide producer in Iran, which introduced this product under the brand name “PARZINOX^®️” to the market in 1980. Zinc Oxide (ZnO) is a compound widely used in the rubbers, ceramic, paint & polymer, pharmaceutical, agricultural industry, and its usage in producing sulfur absorbents and catalysts is very important. PARZINOX has rapidly established itself as a key player in the market.