Donit Tesnit d.d.
www.donittesnit.si
DONIT TESNIT d.d. company was started as early as 1946, when the
original factory for gasket manufacture was put into operation. DONIT TESNIT of today
ranks among the world's largest producers of compressed sealing materials.
The company is located at Medvode, close to Ljubljana, the capital of
Slovenia, 15 km from the international airport and 150 km from international cargo port of
Koper. It boasts excellent road links with the neighbouring countries of Italy, Austria,
Hungary and Croatia.
The company has always pursued an export-orientated policy, so that a
range of its products has found customers on all continents. Our products enable us to
develop broad range of new non-asbestos products.
Employees
205 workers, of whom fifteen percent have full university education.
Production programs
- Calandered non-asbestos materials
- Composite sealing materials for automotive and industrial application
- Flexible graphite sealing materials
- Non-metallic flat-flange gaskets for industrial application
- Spiral wound gaskets
- Metal jacketed gaskets
- PTFE sealing products
Turnover and global export
- Approx. 14 MIO EUR per year
- Export proportion 96 %
Quality Assurance and Approvals
- ISO 9001
- DVGW, Germany
- BAM, Germany
- SVGW, Switzerland
- WRC, United Kingdom
- KTW, Germany
- HTB, Germany
- Germanischer Lloyd
Customers Support
We are always available to our customers and our staff will be pleased to assist you in finding the optimum sealing solution.
Testing facilities
- DIN 28090 DIN 52910
- DIN 52913 DIN 3535
- ASTM F36 ASTM F146
- ROTT TEST
- Analytical methods: TGA, TMA, DSC, GC, LC, FTIR, and NMR
Donit Tesnit d.d.
Cesta komandanta Staneta 38
1215 MEDVODE, Slovenija
tel: +386 61 182 32 00
fax: +386 61 1823206, 1823208
web: www.donittesnit.si
e-mail: info@donittesnit.si, marketing@donittesnit.si
