Activities

TKI Hrastnik, d.d. is a joint stock company engaged in the development, production and processing of basic industrial chemicals, special chemicals, fine chemicals, manufacture of products for retail trade.


In 2001 TKI Hrastnik, d.d. set up a subsidiary RASTKI, d.o.o. Hrastnik with its head office in Hrastnik and providing employment to disabled staff. Human resources management, security services, catering, cleaning and other auxiliary services are also provided for TKI Hrastnik, d.d. by RASTKI, d.o.o. Hrastnik.

There are two main production lines, namely basic chemicals production including chlor alkali electrolysis plant with annual production of 18.000 tons of caustic soda and 16.000 tons of chlorine which are processed into products and phosphate plant with annual capacity of 20.000 tons of STPP and 5.000 tons of other phosphates.

We are the sole producer of sodium hydroxide, hydrochloric acid, hypochlorite and chlorine in Slovenia. General consumer goods program includes household cleaners, laundry detergents, food additives, and fine chemicals.

Our experience and research work have enabled us to explore new possibilities for processing our basic chemicals and create a wide assortment of general consumer goods. We are a flexible team of experts ready to advise you on your requirements and application of our products. We offer competitive prices, prompt delivery and constant quality products tailored to the needs of individual customers.

We classify our product groups according to three profit centres:

  • PC PHOSPHATES:
    production of sodium, potassium, ammonium orthophosphates and polyphosphates, calcium phosphates (feed grade), food additives
  • PC CHLOR ALKALI PLANT:
    chlorine, caustic soda, chlorine, hydrochloric acid, hypochlorite, calcium chloride
  • PC FINISHED PRODUCTS:
    powdered and liquid detergents, household and industrial cleaning agents, liquid mineral fertilizers