"ADING" – Skopje – a factory for the production of chemical products for the construction industry. Established in 1969, and since 1978 works independently. Since 1980 as the "ADITIGE ENGINEERING" (ADING), expands the capacities and the assortment. In 1987 the production plant is completely destroyed in an explosion. The expanded modern factory is built on a new location that produces, applies, plots and extensively exports: cement and mortar additives, hydro isolators, plasticizers, whales, epoxy and silicone systems, adhesives, corrosion protection and fire protection products, LIT: 35 years ADING, monograph, Skopje, 2004. St. H. J.