

Overview
About OTH Oberflächentechnik Hagen GmbH & Co. KG
Who we are
Urgent appointment orders, small or large quantities, bulky or small size, difficult material combinations - we adapt ourselves to your needs. Powerful facilities make us an exceptionally strong service. Computer-controlled manufacturing processes document the production. We perform in-process inspections. The OTH is a family business that takes his job seriously as a service provider. Is important for us to advise you in detail and individually, also in terms of costs. To obtain the optimal solution for your needs. The reliable execution of your orders is in the hands of regularly trained employees. Our own claim to consistently improve the effectiveness of our quality management system, we have committed ourselves: for ourselves, for you and for your customers. Another value, which we are committed, the active environmental protection. Please look in the chronicle of a strong performance. We try already today to implement the future requirements of the REACH Regulation to the best of my knowledge and belief. To show our customers and employees the necessary transparency of our daily work, we have registered ourselves as a voluntary member of the Vecco eV.
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Hagen, Germany
Member since 2014
Employees5 - 10
Certificates2
Year of foundation1996
Competencies
Technologies
Surface Treatment
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Pickling | 1–100 k | 1–6,300 mm | 1–600 mm | 1–1,500 mm | — | 0–1,500 kg | — |
Chromatizing | 1–10,000 | 1–600 mm | 1–200 mm | 1–600 mm | — | 0–100 kg | — |
Electropolishing | 1–100 k | 1–6,300 mm | 1–1,100 mm | 1–1,600 mm | — | — | — |
Phosphatizing | 1–10,000 | 1–1,800 mm | 1–200 mm | 1–1,800 mm | — | 0–1,000 kg | — |
Galvanizing | 1–10,000 | 1–2 mm | 1–2 mm | 1–2 mm | 1–2 mm | 0–2 kg | 1–2 mm |
Materials
Sintered materials
Metal powder for formed parts
Light metals
Aluminium and aluminium alloysTitanium and titanium alloys
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloys
Cast metals
Cast steelCast iron
Steel
Stainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)
Industries
Automotive and vehicle construction
Certificates
ISO 9001:2008
ISO 14001
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