Manufacturing of ready-to-assemble welded steel constructions including machining and surface coating in Rinteln.
Gustav Knippschild GmbH
Rinteln · GermanyNew on Amplifa
About Gustav Knippschild GmbH
Gustav Knippschild GmbH in Rinteln is a certified welding company for steel construction and mechanical engineering. The company manufactures ready-to-assemble welded constructions and assemblies according to customer drawings, covering the entire value chain: from cutting and folding to CNC machining (milling and turning) and metalworking through to welding and surface coating including painting. As a certified welding company, the company works in accordance with ISO 3834-2 and carries out the factory production control for steel structures in accordance with EN 1090-2 in execution class EXC3. The quality management system has been certified to DIN EN ISO 9001 since 1993, currently by TÜV NORD according to ISO 9001:2015. Customers come primarily from steel construction and mechanical engineering.
- Site
- Rinteln
- Processes
- Folding (press brakes), Turning, Milling (CNC milling), Metalworking (custom steel construction), Welding (certified welding company according to ISO 3834-2, EN 1090-2 EXC3, ready-to-assemble, Surface coating (painting), Ready-to-assemble assemblies, Factory production control according to EN 1090-2 EXC3
- Materials
- Steel, Welding, CNC milling, Turning, Folding, Surface coating
- Certificates
- DIN EN ISO 9001:2015, ISO 3834-2 (certified welding company), EN 1090-2 EXC3 (factory production control), ISO 9001:2015, EN 1090-2 EXC3
- Industries
- Steel construction, Mechanical engineering
- 01
Folding
- 02
Turning
- 03
CNC milling
- 04
Metalworking (custom steel construction)
- 05
Welding
- 06
Surface coating
- 07
Ready-to-assemble assemblies
Materials and Processes
Steel
Base material for steel construction, metalworking and ready-to-assemble welded constructions to customer specifications.
Welding
Certified welding company according to ISO 3834-2 with factory production control according to EN 1090-2 EXC3.
CNC milling
Milling according to customer drawings on modern CNC milling machines.
Turning
Turning of parts according to production order.
Folding
Forming of sheet metal and materials with press brakes.
Surface coating
Painting of components in the desired color.
Locations
Rinteln
DEHeadquarters and production: manufacture and distribution of ready-to-assemble welded constructions incl. surface
- Materials
- Steel
- Press brakes
- CNC milling machines
Parts and Services
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Folding (press brakes)Forming | – | – | – | – | Steel |
| TurningMachining | – | – | – | – | – |
| Milling (CNC milling)Machining | – | – | – | – | – |
| Metalworking (custom steel construction)Joining | – | – | – | – | Steel |
| Welding (certified welding company according to ISO 3834-2, EN 1090-2 EXC3, ready-to-assembleJoining | – | – | – | – | Steel |
| Surface coating (painting)Surface | – | – | – | – | – |
| Ready-to-assemble assembliesAssembly | – | – | – | – | – |
| Factory production control according to EN 1090-2 EXC3Testing | – | – | – | – | – |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Press brake | – | – | – | – | Rinteln |
| CNC milling machine | – | – | – | – | Rinteln |
Additional services
Quality and Certification
The quality management system is certified according to DIN EN ISO 9001:2015 (TÜV NORD, reg. no. 08 100 939053). Production is carried out as a certified welding company according to ISO 3834-2 with factory production control according to EN 1090-2, EXC3.
| Evidence | Rinteln |
|---|---|
| ISO 9001:2015 | |
| ISO 3834-2 (certified welding company) | |
| EN 1090-2 EXC3 |
History
- 1993
First certification of the management system according to DIN EN ISO 9001
- 2023
Recertification according to DIN EN ISO 9001:2015 by TÜV NORD CERT GmbH (valid 2024-03-01 to 2027-02-28)