Universal Harvester Incorporated uses state-of-the-art technology, as it engages indirect manufacturing, local distribution and exportation of quality fertilizers such as, Muriate of Potash (MOP), Sulphate of Potash (SOP), Hydrochloric Acid (HCl) and Sodium Hypochlorite (NaOCl). Established in 2003, UHI has already proven its strength and continues to grow with a promising future. UHI is a PEZA-registered Ecozone Export Enterprise UHI plants are situated in PEZA (Philippine Economic Zone Authority) Special Economic Zones, locations that are supported by the government by providing a conducive industrial site for companies that offer globally competitive products. UHI is also ISO-certified In its commitment to offer products of the highest quality, UHI’s Quality Management System has been established and certified on December 29, 2006 by SGS Philippines, Inc. (ISO 9001:2000) with Certificate No. PH06/0098. In September 30, 2010, Universal Harvester, Inc. was certified by TUV/SUD Philippines, Inc. (ISO 9001:2008) with Certificate No. TUV 100 05 1624.