Metal casting

Casting of iron, steel and non-ferrous metal alloy. Capacity of casting: 600 tones per year of non-ferrous alloy with induction furnace and with the exact composition of the alloys.


Production of castings from iron

Production of castings from iron, spheroidal cast iron (EN 1563) and steels alloys


Method of molding

Method of molding – with synthetic sand-bentonite mixture cash in flask forming and press molding


Method “cool box”

Mould core and steel castings is made in the method “cool box” and fast-drying mixtures with CO2



For the needs of the plants for machine tools “Bulhim” manufactures various body parts – spindle, feeder (gear-box), support and other boxes, sleds, lunette

– total 300 positions.

We design and manufacture model equipment from aluminum and wood for parts of units and facilities in the engineering.

Short story

Metalworking enterprise “Bulhim – AD” was established in 1890 as a textile company. In 1950 was converted into a factory for spare parts in the textile industry. Since 1995 it is a 100% private capital. Located at the exit of the town of Sliven, the road to Veliko Tarnovo. Covers an area of ​​150 decare, on which are manufacturing and warehouse buildings with an area of ​​about 20 000 square meters and continues the construction of new production and warehouse space.

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