DBSS d.o.o.
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DBSS d.o.o.

SISlovenia, 3320 Velenje
DBSS d.o.o. logo

Overview

About DBSS d.o.o.

Who we are

DBSS d.o.o. – family-owned metalworking company from Velenje, Slovenia We manufacture machined parts, welded structures and steel assemblies for demanding industries: energy and power plants, mining, paper, pharmaceutical and agricultural machinery, and general mechanical engineering. What we offer - CNC turning (up to Ø 560 mm, length 2,028 mm) and CNC milling (1,600 x 750 x 630 mm) - CNC boring mill (DOOSAN DBC 130L II): X 4,000 / Y 2,500 / Z 2,000 mm, workpieces up to 15 t - Plate and sheet metal: CNC flame cutting (up to 6,000 x 2,000 mm, 120 mm thick), shearing, CNC bending - Welding (MIG, MAG, TIG, MMA) and welded constructions up to 8,000 x 3,000 mm and 4,000 kg, machine frames and structural steelwork - Laser cutting and 5-axis milling through trusted partners - Grinding, surface treatment and mechanical assembly - Maintenance, installation and complete technological systems, from design to final handover Quality ISO 9001, ISO 14001, EN 1090 and EN ISO 3834. Certified welders. About us Our company began operations in 1981, when Stane Sovič started as a sole proprietor. In 1999 it became DBSS d.o.o. and it is still family-owned. Since 2005 we have used certified quality and environmental management systems (ISO 9001 and 14001), initially for maintaining mechanical equipment in power plants. Why DBSS One partner for machining, welding and assembly. Reliable delivery, competitive prices and long-term trust of industrial customers. For large projects and special processes we work with long-term partners. Send us your drawings (STEP, DXF, PDF) – we respond to RFQs quickly.
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Headquarters
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Velenje, Slovenia
Member since 2011
Premium Member since 2026
Employees50 - 100
Certificates4
Turnover5 - 10 Mil.
Year of foundation1999

Competencies

Technologies

Turning

TechnologiesLotsizeLengthDiameter
Turning
1–10,0005–2,028 mm5–560 mm

Welding

TechnologiesLotsizeLengthWidthHeightDiameterWeightMaterial thickness
Inert gas shielded arc welding (MIG/MAG)
1–1,00010–7,000 mm10–3,000 mm10–3,000 mm—0–4,000 kg—
Inert gas shielded arc welding (TIG)
1–1,00010–25,000 mm10–4,000 mm10–4,000 mm—0–4,000 kg—
Manual electrode welding
1–1,00010–7,000 mm10–3,000 mm10–3,000 mm10–4,000 mm0–4,000 kg2–50 mm

Welded constructions / Structural Steelwork

TechnologiesLotsizeLengthWidthHeightWeight
Welded constructions (weldments)
1–1,00050–8,000 mm50–3,000 mm50–3,000 mm0–4,000 kg
Machine frames / bases / racks
—50–5,000 mm50–5,000 mm50–5,000 mm0–5,000 kg

Sheet Metal Processing

TechnologiesLotsizeLengthWidthHeightWeightMaterial thickness
Laser cutting 2D
from 1from 0 mmfrom 0 mm——from 0 mm
Bending / folding
1–1,000100–4,000 mm———1–15 mm
Laser cutting, tube & section
0–1,0000–6,000 mm0–250 mm0–250 mm—1–10 mm
Oxyacetylene cutting
1–1,000100–6,000 mm100–2,000 mm—1–4,000 kg5–120 mm
Shearing (rectangular blank/strip)
1–1,000————1–5 mm

Milling

TechnologiesLotsizeLengthWidthHeight
Milling
1–1,00010–1,600 mm10–750 mm10–630 mm
5-axis milling machines
10–10010–3,000 mm10–1,000 mm10–500 mm

Drilling / Sawing

TechnologiesLotsizeLengthWidthHeightDiameter
Sawing
1–1,00010–12,000 mm10–300 mm10–200 mm3–270 mm

Materials

Cast metals
Cast steelCast iron
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Light metals
Aluminium and aluminium alloysMagnesium and magnesium alloys

Industries

Drive and gear engineeringConstruction and architectural suppliesLighting industryMining and tunnel engineeringRailway and rail vehicles industryAir conditioning, refrigeration and ventilation industryAerospace and aviation industryPackaging industryMechanical engineeringSpecial purpose machinery manufacturingClean room technologyFurniture industryHousehold appliance industryPrecision engineering, mechatronics and opticsChemical industryBuilding, agricultural and forestry machinery manufacturingFittings engineeringMilitary engineeringBoiler, container and tank construction Power generation and transmission industryElectrical industryTelecommunication industryOffice machinery and suppliesInformation technology (hardware)Medical technologyMeasurement and control technique, laboratory equipmentPaper and printing machinery industryPlant engineering and constructionApparatus engineeringAutomotive and vehicle constructionHydraulic and pneumatic industryShipbuilding industryMachine tool manufacturingAutomation and control engineering

Certificates

ISO 9001:2015

ISO 14001

DIN EN 1090

DIN EN ISO 3834

Parts & Machines

Parts (15)

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Cutters
Cutters
TechnologyTurning
MaterialStructural steel
Lotsize0
DescriptionSpare parts for digging equipment
2 / 15
Bushings
Bushings
TechnologyMilling
MaterialStructural steel
Lotsize0
DescriptionSpare parts for digging equipment
3 / 15
Bolts
Bolts
TechnologyTurning
MaterialCase hardening/tempering steel
Lotsize0
DescriptionSpare parts for digging equipment
4 / 15
Rolers
Rolers
TechnologyTurning
MaterialStructural steel
Lotsize0
DescriptionDrive and deflection rollers
5 / 15
Tension station
Tension station
TechnologyMachine frames / bases / racks
MaterialStructural steel
Lotsize0
DescriptionMining equipment
6 / 15
Arch dispensers
Arch dispensers
TechnologyWelded constructions (weldments)
MaterialStructural steel
Lotsize0
DescriptionRail transportation system
7 / 15
Transformer mounting brackets
Transformer mounting brackets
TechnologyWelded constructions (weldments)
MaterialStructural steel
Lotsize0
DescriptionRail transportation system
8 / 15
Belt conveyor
Belt conveyor
TechnologyTurning
MaterialStructural steel
Lotsize0
DescriptionDrive and cant cylinders
9 / 15
Pipelines
Pipelines
TechnologyTurning
MaterialStructural steel
Lotsize0
10 / 15
Platforms
Platforms
TechnologyWelded constructions (weldments)
MaterialStructural steel
Lotsize0
11 / 15
Powertrain
Powertrain
TechnologyWelded constructions (weldments)
MaterialStructural steel
Lotsize0
12 / 15
Denox Housing
Denox Housing
TechnologySpot welding
MaterialStainless steel (rust-proof V2A)
Lotsize0
13 / 15
Shaft protection
Shaft protection
TechnologyWelded constructions (weldments)
MaterialStainless steel (rust-proof V4A)
Lotsize0
14 / 15
Roller protection
Roller protection
TechnologyWelded constructions (weldments)
MaterialStainless steel (rust-proof V2A)
Lotsize0
15 / 15
Abgaskamin
Abgaskamin
TechnologyWelded constructions (weldments)
MaterialStainless steel (rust-proof V2A)
Lotsize0

Machinery (13)

1 / 13
Puma 400
Puma 400
ManufacturerDOOSAN
ControlFanuc
Year of Construction2009
Technology
Hard turningFull-range turning (including milling)
2 / 13
S3120N
S3120N
ManufacturerDOOSAN
ControlFanuc
Year of Construction2003
Technology
Hard turning
3 / 13
Vturn-26
Vturn-26
ManufacturerVICTOR
ControlFanuc
Year of Construction1999
Technology
Hard turning
4 / 13
FTC-280
FTC-280
ManufacturerFEELER
ControlFanuc
Year of Construction1999
Technology
Hard turning
5 / 13
Mynx 15
Mynx 15
ManufacturerDOOSAN
ControlFanuc
Year of Construction2010
Technology
Milling
6 / 13
V45
V45
ManufacturerKIA
ControlFanuc
Year of Construction1998
Technology
Milling
7 / 13
V25
V25
ManufacturerKIA
ControlFanuc
Year of Construction1999
Technology
Milling
8 / 13
Syncro PHS 100x3050
Syncro PHS 100x3050
ManufacturerVimercati
ControlCybelec
Year of Construction2003
9 / 13
CSI 3050x6
CSI 3050x6
ManufacturerVimercati
ControlCybelec
Year of Construction2006
10 / 13
Plasma Cutter
Plasma Cutter
ManufacturerVARSTROJ
ControlBurny
Year of Construction2002
Technology
Plasma fusion cutting
11 / 13
5000 DB
5000 DB
ManufacturerJUTEC
Control-
Year of Construction2003
12 / 13
RB 60
RB 60
ManufacturerJUTEC
Control-
Year of Construction2003
13 / 13
KRM-A
KRM-A
ManufacturerKNUT
Control-
Year of Construction2002
15 Parts
Turning5
Milling1
Machine frames / bases / racks1
Welded constructions (weldments)7
Spot welding1
13 Machines
Hard turning4
Full-range turning (including milling)1
Milling3
Plasma fusion cutting1
Others5

Contact

Location

Main locationUlica svezih idej 14 D, 3320 Velenje, Slovenia
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Further locationsSlovenia (Velenje, Sostanj)

Company contact

Contact persons

DČ
Dario Čivić
AK
Andraz Krajnc
BM
Barbara Mihelak

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