

Overview
About HSS Fertigungstechnik e.K.
Who we are
The company HSS was founded at the end of the 1950s. For five decades, well-known mechanical engineering companies in Cologne and the surrounding area were supplied with built-in components from the south of Cologne. In 1986, Karl-Heinz Strumpen Jr. joined the company and relieved the company founder in day-to-day business, which brought a breath of fresh air to production. In 2014, it was clear that further developments at the old location were not possible. We purchased a plot of land near the new railway town of Opladen and built a spacious hall for administration and production. This was purchased in mid-2016, everything became more transparent and clearer, and there was finally space for our extensive, wide-ranging material warehouse of all common materials, so that we can respond immediately to customer requests here. today Today, we are presenting a mix of conventional and CNC manufacturing that is rare anymore. The best quality results are achieved, which are reflected in the supplier evaluations of our customers. Here, we consistently rank first in terms of quality, adherence to delivery and deadlines and willingness to cooperate; 98% performance is unparalleled. The flow of complaints with us is close to zero. Our offer includes surface finishing, we anodize, chromate, nickel and chrome. We partly work with our clients' design departments, so demand is often “the day before yesterday”. Karl-Heinz Strumpen, who will be available to the company for a few more years, is responsible for calculation, purchasing and work preparation. Michaela Strumpen heads the commercial department and sales. Of course, our experienced, long-standing production team is also indispensable: Conventional turners and milling cutters as well as CNC specialists do the best work. Should you have any needs, we'd love to hear from you. If necessary, we try to pull a pachyderm through the eye of a needle!
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Leverkusen, Germany
Member since 2025
Premium Member since 2025
Employees10 - 20
Certificates2
Turnover1 - 5 Mil.
Marketing documents
Competencies
Technologies
Turning
| Technologies | Lotsize | Length | Diameter |
|---|---|---|---|
Turning | 1–5,000 | 0–1,000 mm | 0–200 mm |
Milling
| Technologies | Lotsize | Length | Width | Height | Diameter |
|---|---|---|---|---|---|
Milling | 1–5,000 | 0–3,000 mm | 0–1,000 mm | 0–500 mm | — |
5-axis milling machines | 1–5,000 | 0–3,000 mm | 0–1,000 mm | 0–500 mm | — |
Full-range milling (including turning) | 0–5,000 | 0–2,000 mm | 0–300 mm | 0–300 mm | 0–240 mm |
Drilling / Sawing
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|---|
Sawing | 0–5,000 | 0–3,000 mm | 0–350 mm | 0–300 mm | 0–250 mm | — |
Drilling / threading / tapping | 1–5,000 | 0–2,000 mm | 0–300 mm | 1–300 mm | — | 0–40 kg |
Materials
Steel
Structural steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloys
Light metals
Aluminium and aluminium alloys
Industries
Paper and printing machinery industryMachine tool manufacturingPackaging industrySpecial purpose machinery manufacturingShipbuilding industryMedical technologyMechanical engineeringAerospace and aviation industryBoiler, container and tank construction Air conditioning, refrigeration and ventilation industryHydraulic and pneumatic industryElectrical industryChemical industryFittings engineeringApparatus engineeringPlant engineering and construction
Certificates
ISO 9001:2015
ISO 14001
Parts & Machines
Machinery (13)
1 / 13

Hurco TMX8MYi
ManufacturerHurco
Control0
Year of Construction2021
Technology
Milling
2 / 13

VMX60i
ManufacturerHurco
Control0
Year of Construction2020
Technology
Milling
3 / 13

VMX42i
ManufacturerHurco
Control0
Year of Construction2020
Technology
Milling
4 / 13

VMX30i
ManufacturerHurco
Control0
Year of Construction2018
Technology
Milling
5 / 13

Verto A2
ManufacturerKasto
Control0
Year of Construction2020
Technology
Sawing
6 / 13

Kasto win A3.3
ManufacturerKasto
Control0
Year of Construction2018
Technology
Sawing
7 / 13

SerrMac
ManufacturerSerrMac
Control0
Year of Construction2011
Technology
Deep-hole drilling
8 / 13

LZ360S
ManufacturerGDW
Control0
Year of Construction1991
Technology
Turning
9 / 13

DA 210
ManufacturerVoest
Control0
Year of Construction1989
Technology
Turning
10 / 13

Commodor 230
ManufacturerWeiler
Control0
Year of Construction1991
Technology
Turning
11 / 13

VMX 60i
ManufacturerHurco
Control0
Year of Construction2019
Technology
Turning
12 / 13

VMX60i
ManufacturerHurco
Control0
Year of Construction2019
Technology
Turning
13 / 13

Hidrogarne
ManufacturerHidrogarne
Control0
Year of Construction2021
13 Machinery
Milling4
Sawing2
Deep-hole drilling1
Turning5
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