
Services in production, trading and consulting: machining, assembly, surface treatment and supply chain consulting.

ER-TEC GmbH
IserlohnNew on Amplifa
About ER-TEC
ER-TEC GmbH, based in Iserlohn, is an owner-managed company offering services in the fields of production, trading and consulting. In the production area, the portfolio includes machining such as sawing and CNC machining of profiles, assembly of modules according to bill of materials, packaging, and surface treatment using processes such as grinding, polishing, brushing, deburring, powder coating and etching. In addition, warehousing and picking as well as just-in-time processes are offered at the main site in Iserlohn. In trading, the company distributes C-parts such as screws and nuts, non-ferrous metals such as aluminium, brass and copper, V2A and V4A stainless steel, cold- and hot-rolled steel, and abrasive products. Through an international network of cooperation partners in machining, surface treatment and industry, ER-TEC GmbH covers a broad portfolio tailored individually to customers. Machining is carried out in materials such as aluminium, brass, copper, stainless steel and steel for customers in the manufacturing industry.
- Site
- Iserlohn
- Processes
- Sawing, CNC machining of profiles, Assembly of modules according to BOM (Bill of Materials), Packaging, Grinding, Polishing, Brushing, Deburring
- Materials
- Aluminium, Brass, Copper, V2A (stainless steel), V4A (stainless steel), Steel, cold-rolled, Steel, hot-rolled, Non-ferrous metals
- Certificates
- DIN EN ISO 9001:2015
- Industries
- Manufacturing industry
- 01
Machining (sawing, CNC machining of profiles)
- 02
Surface treatment (grinding, polishing, brushing, deburring, coating,
- 03
Assembly of modules according to BOM
- 04
Packaging
- 05
Warehousing and picking
Materials and Processes
Aluminium
Used in CNC machining of profiles and offered as a non-ferrous metal in trading (sheets, strips, bars, profiles).
Brass
CNC machining of profiles and trading as a non-ferrous metal in sheets, strips, bars and profiles.
Copper
CNC machining of profiles and trading as a non-ferrous metal in various product forms.
Stainless steel (V2A)
Machining of profiles as well as trading of stainless steel in sheets, strips, bars and profiles.
Stainless steel (V4A)
Offered in trading as a stainless steel range in sheets, strips, bars and profiles.
Steel, cold-rolled
Available in trading as sheets and strips.
Steel, hot-rolled
Available in trading as sheets and strips.
Non-ferrous metals
Trading range with selected non-ferrous metals.
Locations
Iserlohn
DEMain site (assembly, packaging, warehousing)
Components






Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| SawingMachining | – | – | – | – | – |
| CNC machining of profilesMachining | – | – | – | – | Aluminium, Brass, Copper, Stainless steel, Steel |
| Assembly of modules according to BOM (Bill of Materials)Assembly | – | – | – | – | – |
| PackagingAssembly | – | – | – | – | – |
| GrindingSurface | – | – | – | – | – |
| PolishingSurface | – | – | – | – | – |
| BrushingSurface | – | – | – | – | – |
| DeburringSurface | – | – | – | – | – |
| Coating (powder coating and finishing)Surface | – | – | – | – | – |
| EtchingSurface | – | – | – | – | – |
| Warehousing and pickingAssembly | – | – | – | – | – |
| Consulting: supplier management, as-is/target analysis supply chain, strategic sourcingEngineering | – | – | – | – | – |
Additional services
Quality
ER-TEC GmbH is certified according to DIN EN ISO 9001:2015 and thereby meets the requirements for the management system as well as customer requirements.
| Evidence | Iserlohn |
|---|---|
| DIN EN ISO 9001:2015 |