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The TRUD JSC was established in 1893. It started its activity as a joint-stock company for production of building materials. In 1897 a new type of product entered the market - refractory bricks. TRUD became firmly bounded with foundation of the refractory industry in Bulgaria. Today the Company produces a wide range of dense and light weight refractory products and materials. The TRUD Company is a successful union of a centuries old tradition with the priorities of contemporary technologies. Produces dense and heat insulating refractory products and materials. The Company offers to its clients: - Fireclay dense products - Heat insulating light weight bricks - Acid proof products - Special products for ceramics - Refractory ram-mixes and fireclay mortars - Graphite - fireclay pr…