Welp Holding GmbH

Germany, 08112 Willkau-Haßlau

Competencies

Technologies

Injection Moulding, Extruding

Technologies	Lotsize	Length	Width	Height	Weight
Injection moulding	10–1 M	10–2,400 mm	10–1,200 mm	10–600 mm	0–20 kg
Injection-mould around inserts	10–1 M	10–2,000 mm	10–1,200 mm	10–600 mm	0–15 kg
Multi component injection moulding	10–500 k	10–400 mm	10–300 mm	10–250 mm	0–2.5 kg
Compression moulding	10–10,000	100–2,000 mm	100–1,200 mm	100–1,000 mm	0–3,000 kg

Welding

Technologies	Lotsize	Length	Width	Height	Diameter	Weight	Material thickness
Inert gas shielded arc welding (MIG/MAG)	from 1	0–2,500 mm	0–2,500 mm	0–2,500 mm	—	0–500 kg	—
Inert gas shielded arc welding (TIG)	from 1	0–2,500 mm	0–2,500 mm	0–2,500 mm	—	0–500 kg	—
Robot welding	10–100 k	100–2,500 mm	100–1,500 mm	100–1,200 mm	—	0–800 kg	—
Spot welding	10–100 k	—	—	—	—	—	0.5–5 mm
Manual electrode welding	1–1,000	100–2,500 mm	100–1,500 mm	100–1,200 mm	10–1,000 mm	0–2,000 kg	2–50 mm
Stud welding	10–100 k	—	—	—	—	—	—
Projection welding	10–100 k	—	—	—	—	—	0.5–6 mm

Welded constructions / Structural Steelwork

Technologies	Length	Width	Height	Weight
Welded constructions (weldments)	from 0 mm	from 0 mm	from 0 mm	from 0 kg

Forming (Plastics & Rubber)

Technologies	Lotsize	Length	Width	Height	Weight	Material thickness
Thermoforming	10–10,000	100–2,350 mm	100–1,150 mm	20–600 mm	0–30 kg	2–10 mm

Mould construction

Technologies	Length	Width	Height	Weight
Injection moulds	100–4,500 mm	100–2,500 mm	100–1,500 mm	0–25,000 kg
Modelmaking	100–5,000 mm	100–5,000 mm	100–3,000 mm	0–5,000 kg
Squeeze moulds	100–2,200 mm	100–1,200 mm	50–800 mm	0–1,500 kg
Vacuum deep-drawing moulds	100–2,200 mm	100–1,200 mm	100–800 mm	0–1,500 kg

Jigmaking

Technologies	Length	Width	Height	Weight
Drilling / milling jigs	100–2,500 mm	100–1,500 mm	100–1,200 mm	0–1,500 kg
Gauges	50–2,400 mm	50–1,000 mm	50–800 mm	0–800 kg
Measuring / testing jigs	10–2,500 mm	10–1,500 mm	10–1,200 mm	0–1,500 kg
Assembly jigs	100–2,500 mm	100–1,500 mm	100–1,200 mm	0–1,500 kg
Welding jigs	100–2,500 mm	100–2,000 mm	100–1,200 mm	0–1,500 kg
Clamping devices	100–2,500 mm	100–1,500 mm	100–1,200 mm	0–1,500 kg

Assembly

Technologies	Weight
Mechanical assembly	0–5,000 kg
Electromechanical assembly	0–5,000 kg
Industrial / On-site-assembly	0–5,000 kg

Measuring & Testing

Technologies	Length	Width	Height	Diameter	Weight
Measuring / testing	10–3,000 mm	10–2,000 mm	10–1,500 mm	5–2,500 mm	0–1,500 kg

Additive Manufacturing

Technologies	Lotsize	Length	Width	Height	Weight
Fused deposition modelling (FDM)	1–1,000	10–350 mm	10–350 mm	10–350 mm	—
3D printing (general)	1–100 k	10–400 mm	10–400 mm	10–400 mm	—
Selective laser sintering	1–10,000	10–300 mm	10–300 mm	10–300 mm	—
Stereolithography (SLA)	1–1,000	5–250 mm	5–250 mm	5–200 mm	—
Vacuum casting	1–250	10–1,200 mm	10–800 mm	10–600 mm	0–5 kg

Cable Preparation

Technologies	Diameter
Cable preparation	0.5–10 mm

Mechanical Engineering

Technologies	Lotsize	Length	Width	Height	Weight
Mechanical engineering	1–100	100–5,000 mm	100–3,000 mm	100–2,000 mm	0–5,000 kg
Apparatus engineering	1–100	200–5,000 mm	200–2,500 mm	200–2,500 mm	0–10,000 kg
Tool building	1–1,000	50–3,000 mm	50–2,500 mm	50–2,500 mm	0–2,000 kg
Handling technology	1–100	100–5,000 mm	100–3,000 mm	100–2,500 mm	0–2,000 kg

Water jet cutting

Technologies	Lotsize	Length	Width	Material thickness
Water jet cutting 2D	1–1,000	from 0 mm	from 0 mm	0–15 mm

Sheet Metal Processing

Technologies	Lotsize	Length	Width	Height	Weight	Material thickness
Laser cutting 2D	1–1,000	from 0 mm	from 0 mm	—	—	from 0 mm
Laser cutting 3D	1–10,000	100–5,000 mm	100–2,000 mm	1–380 mm	1–500 kg	1–8 mm
Bending / folding	from 1	0–3,000 mm	—	—	—	from 0 mm
Punching / nibbling	from 0	0–1,500 mm	300–1,500 mm	—	—	2–5 mm

Sheet Metal Forming (Stamping, Deep-drawing)

Technologies	Lotsize	Length	Width	Material thickness
Punching / pressing (Out-of-tool)	1–500 k	0–1,000 mm	0–100 mm	from 0 mm

Assembly Group Manufacturing

Technologies	Lotsize	Length	Width	Height	Diameter	Weight	Material thickness
Adhesive bonding	5–100 k	10–2,000 mm	10–1,000 mm	10–800 mm	5–1,000 mm	0–150 kg	0.5–150 mm
Riveting	5–100 k	10–2,000 mm	10–1,000 mm	—	—	—	0.5–10 mm

Cutting dies / deep drawing dies

Technologies	Length	Width	Height	Weight
Deep-drawing dies	100–3,000 mm	100–2,500 mm	50–1,200 mm	0–10,000 kg
Die replacement / wearing part manufacturing	—	—	—	—

Milling

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Milling	1–100 k	10–3,000 mm	10–1,500 mm	10–1,200 mm	—	—
5-axis milling machines	1–10,000	10–2,000 mm	10–1,200 mm	10–1,000 mm	—	—
Form milling (3 D)	1–1,000	10–2,500 mm	10–1,200 mm	10–1,000 mm	—	—
HSC milling	1–5,000	5–800 mm	5–600 mm	5–400 mm	—	0–800 kg
Deep-hole drilling	1–1,000	50–4,080 mm	50–1,865 mm	50–1,900 mm	4–250 mm	0–40,000 kg

Machining (Plastics & Rubber)

Technologies	Lotsize	Length	Width	Height
Milling	1–100 k	10–3,000 mm	10–1,500 mm	10–1,200 mm
Form milling (3 D)	1–1,000	10–2,500 mm	10–1,200 mm	10–1,000 mm

Joining (Plastics & Rubber)

Technologies	Lotsize	Length	Width	Material thickness
Ultrasonic welding	100–1 M	5–300 mm	5–200 mm	0.3–5 mm

Drilling / Sawing

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Deep-hole drilling	1–1,000	50–4,080 mm	50–1,865 mm	50–1,900 mm	4–250 mm	0–40,000 kg

Labelling / marking

Technologies	Lotsize	Length	Width	Height	Diameter
Laser marking / Laser inscription	1–100 k	10–200 mm	10–150 mm	1–50 mm	1–200 mm
Screen printing	10–1 M	10–500 mm	10–500 mm	1–50 mm	—
Pad printing	10–1 M	10–500 mm	10–500 mm	—	—

Surface Treatment

Technologies	Lotsize	Length	Width	Height	Weight
Rotofinishing, barrel finishing	1–1 M	0–1 mm	0–1 mm	0–1 mm	—
Robot painting	1–100 k	50–1,200 mm	50–600 mm	50–100 mm	0–2 kg
Sand blasting	1–100 k	50–3,000 mm	50–2,000 mm	50–1,800 mm	0–3,000 kg
Spray-painting	1–100 k	50–3,000 mm	50–2,000 mm	50–1,800 mm	0–3,000 kg

Materials

Heavy metals

Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder

Steel

Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel

Cast metals

Cast steelCast iron

Light metals

Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys

Plastics/synthetic materials

ThermoplasticsAcrylic (PMMA)High performance plasticThermosetsElastomersSilocone (LSR)Natural and vulcanised rubberGlass fibre-reinforced plasticCarbon fibre-reinforced plasticParticle reinforced composite materialsWood-Plastic-Composites (WPC)Natural Fibre Composites (NFC)

Advanced Materials

Carbide

Industries

Air conditioning, refrigeration and ventilation industryPrecision engineering, mechatronics and opticsElectrical industryPower generation and transmission industryRailway and rail vehicles industryMining and tunnel engineeringLighting industryFittings engineeringConstruction and architectural suppliesBuilding, agricultural and forestry machinery manufacturingAutomotive and vehicle constructionAutomation and control engineeringApparatus engineeringDrive and gear engineeringPlant engineering and constructionBoiler, container and tank construction Aerospace and aviation industryMechanical engineeringMedical technologyMeasurement and control technique, laboratory equipmentMilitary engineeringFurniture industryShipbuilding industrySpecial purpose machinery manufacturingTelecommunication industryMachine tool manufacturingPackaging industry

+19 moreShow less

Certificates

ISO 9001:2015

ISO 14001

IATF 16949:2016

DIN EN ISO 3834

Contact

Location

Main locationWaldstraße 11, 08112 Willkau-Haßlau, Germany

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Company contact

Contact persons

Susann Herbert

Andreas Günther

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