MTG incorporates Bulgarian companies in the metal processing industry specialized in: - Machine casting of aluminium parts under low pressure, counter pressure and squeeze casting methods of AlSi based alloys in accordance with EN 1706 - Machine sand moulding and no bake casting of cast iron - Centrifugal casting of steel and cast iron in metal moulds with horizontal and vertical turning axes Our member companies have close production cycle and we control each stage of the production: incoming materials, in-house making of the tooling, machining of the parts. Alucom AD We cast all AlSi based alloys in accordance with EN 1706; Single weight of the parts from 1 to 150 kg. Wall thickness: min 4 mm Wall thickness for squeeze casting only - min 2 mm Certificates: - ISO 9001:2015 - IATF 16949:2016 - ISO 14001:2015 Ossam AD Grey and Ductile cast iron from 1 to 50 kg. No bake casting from 1 to 150 kg. Certificates: - ISO 9001:2015 - ISO 14001:2015 - HPQ certificates (DB) for Spare parts for rolling stock of grey and ductile cast iron - Q1 Quality Certificate (DB) - TUV certificate for Manufacturer of materials according to Directive 97/23/EC Centromet AD Centrifugal casting Single weight of the castings up to 4000 kg. Certificates: - ISO 9001:2015 - ISO 14001:2015 - BS OHSAS 18001:2007 - TUV certificate - QM System according to EN 746-5, article 4,2 AD 2000 - MerkblattW0 - Product certificates for: = Producer of Spheroidal-Graphite and Grey Cast Iron = Producer of Carbon, Stainless and Austenite Steels The head office of Metal Technology Group is located in Sofia and is in charge of the marketing strategy and business development activities of the member companies. We supply parts for the following industrial markets: Metal processing machinery Energy Water and Gas supply Ceramic and food industry Industrial Vehicles Marine Industry Automotive Chemistry Railway