ELEKTROKARBON is manufacturer of own carbon and graphite materials, carbon brushes, carbon strips and machined graphite parts. We have more than 60 years tradition and experiences in development and manufacturing

1. carbon products
for transport and industry
RAILW
AYS TRANSPORT
URBA
N
TRANSPORT
POW
E
R
INDUSTRY
ENGI
N
EERING METALLURGY
ENGI
N
EERING INDUSTRY
CHEM
ICAL INDUSTRY
TRADITION
QUALITY
INNOVATIONS

2. Certificates 
CARBON DIVISIONTRACTORS DIVISION
BEARINGS DIVISION
The bearings applications for:
• RAILWAYS (boggies, traction motors, gear boxers, auxiliary motors ...)
• AUTOMOTIVE (water pumps, driving units, gear boxes, accessories ...)
• AEROSPACE (engines, rotors, reducers, AC units, starters, generators ...)
•TEXTILE (in non - spindle spinning machines, spinning chamber ...)
• INDUSTRY (engineering, agriculture machines, mining and paper industry ...)
Structure of HTC Holding a.s. 
Shareholders structure
of ELEKTROKARBON 
Products structure
of ELEKTROKARBON 
Semi-products
Carbongraphite brushes
Technical carbon
Electrographite brushes
Metalgraphite brushes
Carbon contact strips
HTC Holding a.s.
Othershareholders
73,5%
26,5%
3 6%
17%
24%25%
26%
The company profile 
The beginning of the production of carbon materials is
datedbacktotheyear1950whentheenterprisewasfounded.
Elektrokarbon a.s. was established on 1st May 1992. The
company main business activity is the manufacturing and sale
offinalandsemi-finishedproductsmadefromcarbonmaterials.
The company principal shareholder is HTC Holding a.s.,
Bratislava.
Elektrokarbon a.s. has its own research & developments
facilities including material and testing laboratories of carbon
products.Thecompanyhasestablishedand usesQualitysystem
ISO9001:2000.
The company goal is to develop the production of carbon
materials, to research new grades on customer requirement ba-
sis,tooffermorecomprehensiveattendancetoourcustomersas
wellasintegratedproductsmodules.
The company history 
1950 beginningofthecarbonproduction
–productsandmaterials
1962 productionofgranulatePVC
1963 productionofsinteringmetal
1967 ELEKTROKARBON,stateenterpriseTopoľčany
1970 productionofdriedbatterycell
1976 launchedtheproductionofcooperwires
1990 absorptionofproductionofcooperwires
1992 transformationonjointstockventure
1996 jointventureUKARBONinUkraine
1997 acquirementthecerticateofquality
accordingtoISO9001
1998 beginningofrestructuralisationprocess
inthecompany
1999-2002 economicstability,growthofinvestment
andmodernisationintechnology
2003-2012 researchanddevelopmentofprogressive
materials

3. References 
MANUFACTURESRS (OEM):
MAGNETON (CZ), TESLA Blatna (CZ),
UNUS (IT), CIMA1915 (IT), AM ITALI (IT),
SCHABMULLER (DE), GEFEG (DE), ENGEL
(DE), ISKRA (SI), DHOLLANDIA (BG), OAO
BATE (BY), LINCOLN (US), ANA IMEP (RO)
RAILWAYS & URBAN TRANSPORT:
ZSSK (SK), ZS CARGO (SK), CD (CZ),
PKP CARGO (PL), UKRZELEZNICA (UA),
ZELEZNICE SRBIJE (XS), SNCFR (RO), CITY
TRANSPORT COMPANIES PRAHA (CZ),
BRNO (CZ), BRATISLAVA (SK), MILANO
(IT), BUDAPEST (HU), KYJEV (UA), TALLIN
(ET), RIGA (LV)
INDUSTRIAL APPLICATIONS:
U.S.STEELKOŠICE(SK),ARCELORMITTAL
STEEL (CZ), HONEYWELL AEROSPACE (CZ),
SCHMETZ (DE), LABEL (FR), AO UST -
KAMENOGORSKIJTM KOMBINAT (KZ)
Production programme 
CARBON STRIPS FOR:
• electrical driving vehicles in railways trans-
port (locomotives)
• electrical driving vehicles in urban transport
(tramways, trolley buses)
• industrial applications
CARBON PRODUCTS FORTECHNICAL APPLICATION
• sliding bearings and sealing rings
• blades for rotating compressors and pump
• melting crucibles
• foundry moulds for glass industry
• carbon materials for spectral analyses
CARBON BRUSHES FOR INDUSTRIAL
AND TRACTION MOTORS
• stationary commutator motors
• stationary slip rings motors
• traction commutator motors
CARBON BRUSHES
FOR AUTOMOTIVE INDUSTRY
• starters
• alternators
• DC generators
• auxiliary motors
CARBON BRUSHES
FOR HAND TOOLS
AND HOME APPLIANCES
• stationary commutator motors
• stationary slip rings motors
• traction commutator motors
CARBON SEMI-PRODUCTS
• carbongraphites
• metalgraphites
• electrographites
C
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4. The measurement of carbon strips tepefaction 
The autoclave for copper impregnation of carbon strips 
Measurement of carbon strips electric transfer resistance 
ELEKTROKARBON a.s.
Tovarnícka 412 • 955 22 Topoľčany • Slovak Republic
e-mail: ekt@elektrokarbon.sk • www.elektrokarbon.sk
Bratislava
Košice
Topoľčany
Bytča
Export territories
Sales representatives
Key:
Bratislava – Bytča: 200 km
Bratislava – Topoľčany: 100 km
 Carbon graphites baking in Cremer electric furnace