MTG incorporates Bulgarian companies in the metal processing industry specialized in:

•Counter and low pressure die casting and squeeze casting of AlSi based alloys • Sand and no bake casting of grey and ductile cast iron •Centrifugal casting of alloyed cast iron and Cr-Ni based steel • In-house tooling and patterns making, machining, painting,

assembling • Logistics – we can organize the transport services as per

customers’ specific requirements

ABOUT THE GROUP

MARKET DATA 2015 - 2019 (€ / M)

EMPLOYEES (2019): 560 EXPORT SHARE: 79.0 % TURNOVER (2019): € 16.50 M INVESTMENTS: € 7.23 M 2015

2016

2017

2018

2019

13,7

17,0

17,7

14,5

16,5

LEADING INDUSTRIAL MARKETS 2019 (%)

22,0

11,0

14,0

12,0

12,0

8,0

6,0

5,0

10,0

METAL PROCESSING MACHINERY

ENERGY

WATER AND GAS SUPPLY

CHEMICAL INDUSTRY

CERAMIC & FOOD INDUSTRY

INDUSTRIAL VEHICLES

MARINE INDUSTRY

AUTOMOTIVE

RAILWAY

SALES BY COUNTRIES 2019 (%)

41%

23 % 9 %

5 % 4 %

2 % 2 %

2 % 2 %

2 %

1 % 1 % 1 % 1 %

1 % 3 %

GERMANY

BULGARIA

POLAND

FRANCE

BELGIUM

HUNGARY

MEXICO

LATVIA

ITALY

The NETHERLANDS

AUSTRIA

SERBIA

RUSSIA

SWEDEN

AUSTRALIA

OTHERS

Alucom AD is a foundry specialized in production of AlSi based alloys in accordance with EN 1706. We cast under: • low pressure • counter pressure • squeeze casting We do in-house: • machining • painting • assembling of parts according to customer’s requirements

PRODUCTION CAPABILITIES Material: AlSi based alloys Diameter: up to D=1500 mm Height: up to 500 mm Weight: from 1 up to 150 kg Wall thickness: min 4,5 mm Wall thickness for squeeze casting: min 2,0 mm

GENERAL INFORMATION Established: 1973 Total area: 59 685 sq.m. Covered area: 30 783 sq.m. Employees: 160 Export Share (2019): 72 %

CLOSED PRODUCTION CYCLE • Engineering department AutoCAD, Siemens NX12 • Tooling shop • Cores making shop Laempe machine New • Melting shop Inductotherm furnaces New • Casting Area 3 newly installed LPDC machines with a shuttle New • Fettling and Deburring area Robotic cell New

• Heat-treatment area • Machining shop • Leak testing and Pressure testing area • Helium leak testing of SF6 containing parts New • Powder painting shop New • Assembly shop • Quality check and control

MACHINING CAPABILITIES • CNC lathes • CNC vertical lathes • CNC vertical milling centers • CNC horizontal milling centers • 3D portable measurement arm • 3D CMM New • X-ray system GЕ New • Robotic fettling and deburring cell New

MAIN INDUSTRIES • Energy • Hydraulics • Automotive • Marine Industry • Metal Processing Machinery • Railway and others

QUALITY CERTIFICATES • ISO 9001:2015 • IATF 16949:2016 • ISO 14001:2015 • BDS ISO 50001:2011 • NATO-producer code (NCAGE) for military production

Ossam AD is a foundry specialized in machine sand moulding and no bake casting of cast iron. In-house machining and painting of parts according to customer’s requirements are offered.

GENERAL INFORMATION Established: 1980 Material: Grey, Ductile and Austempered Ductile Iron Total area: 125 167 sq.m. Covered Area: 56 167 sq.m. Employees: 220 Export Share (2019): 63 %

PRODUCTION CAPABILITIES - machine casting of cast iron DISAMATCH 24 / 28 • 711 x 610 x 180/255 mm Moulding lines with dimensions of the boxes: • 750 x 630 x 250/320 mm • 630 x 500 x 160/160 mm Max dimensions of the castings: 550 x 450 x 350 mm Single weight of the castings: From 1 to 50 kg. No bake casting: From 1 to 200 kg Single castings: up to 500 kg

CLOSED PRODUCTION CYCLE • Engineering department • Tooling shop • Cores making shop • Melting shop – Inductotherm furnaces New • Casting area – DISA MATCH Line together with an automatic pouring equipment Inductotherm – New • Fettling and Deburring area – Koyama and MAUS grinding machines New • Machining shop • Fully automated wet coating line New • Quality check and control

MACHINING CAPABILITIES • Universal lathes • CNC milling centers • Horizontal turning lathes • 3-, 4- and 5-axes horizontal and vertical machining centers • CNC lathes • 3D CMM New • Laser 3D scanning and 3D measuring arm New • Automatic grinding machines

IDUSTRIES WE SUPPLY • Metal Processing Machinery • Water and Gas Supply • Industrial Vehicles - Agricultural Machinery - Road Construction - Forklifts • Railway • Hydraulics and others

QUALITY CERTIFICATES • ISO 9001:2015 • ISO 14001:2015 • BDS ISO 50001:2011 • HPQ certificates (DB) • Q1 Quality Certificate (DB) • TŰV certificate for Manufacturer of materials according to Directive 2014/68/EU

Centromet AD is a foundry specialized in centrifugal casting of steel and cast iron in metal moulds with horizontal and vertical turning axis

GENERAL INFORMATION Established: 1977 Material: Cast iron and Steel Total area: 22 317 sq.m. Covered Area: 9 462 sq.m. Employees: 110 Export Share (2019): 98 %

PRODUCT GROUPS • Centrifugal cast tubes, nozzles and tube assemblies (chemical industry and energy) • Cylinder Liners (diesel engines and diesel generators) • Bimetallic Rolls (ceramic, food and dying industry) • Furnace Rolls (metallurgical industry) • General machine building parts

PRODUCTION CYCLE • Metallurgical department • Engineering department • Melting area - Inductotherm furnaces New • Centrifugal Casting area - horizontal and vertical casting • Heat-treatment area • Machining shop • Welding and Assembly area • Quality check and control

MACHINING CAPABILITIES • CNC turning centers • CNC vertical and horizontal lathes • CNC heavy duty lathe - Poreba New • Universal heavy duty lathes • Universal lathes • Welding devices • Deep hole drilling machines • Vertical honing machine • 3D measuring arm New

QUALITY CERTIFICATES • ISO 9001:2015 • ISO 14001:2015 • BS OHSAS 18 001:2007 • BDS ISO 50001:2011 • TŰV certificate - QM system according to EN 764-5, article 4.2, AD 2000-Markblatt W0 • Product certificates for: - Producer of Spheroidal-graphite and Grey cast iron - Producer of Carbon, Stainless and Austenite steels

MTG QUALITY

Chemical composition • Spectral analysis Mechanical tests • Room temperature tensile test • Bending tests • Room and low temperature impact tests • Hardness tests – HB, HV, HRc, etc • High temperature tensile test • High temperature short term stress rupture and creep test

MTG QUALITY

Metallographic tests • up to 1200x optical magnification • micro and macro structure examination Measurement tests, incl. 3D tests Non-destructive tests • Visual inspection; X-Ray inspection • Ultrasonic – volume and thickness inspection • Liquid penetration inspection • Hydrostatic test up to 150 bar • Leakage test – air under water up to 7 bars

QUALITY CONTROL

Welding procedures and welding examination – WPQR Moulding mixture tests • Humidity • Grain size • Tensile, impact, bending, density tests • Permeability

INDUSTRIES WE SUPPLY

INDUSTRIES WE SUPPLY

INDUSTRIES WE SUPPLY

What our customers say about our relationship?

REFERENCES

Alucom is a very good supplier and Siemens can rely on for current and future business. Siemens S.A. de C.V. (Mexico) Possibility to receive castings and mechanical machining from one supplier. Bosch-Rexroth AG, Germany Trustworthy partner! Excellent quality! Great communication! Galland SAS (France) Excellent quality at an affordable price Wienerberger Kurkatchi (Russia) The good and reliable quality of your products is a great benefit for us to keep our position on the market. Arvos GmbH Schmidtsche Schack (Gemany)

Metal Technology Group AD

Bulgaria, 1404 Sofia, 18, Bokar

Tel +359 2 818 5959 Fax: +359 2 818 5949 E-mail sales@mtgbg.com