
Processing of metal-plastic composites, electronics and copper- and precious-metal-containing waste into pure-grade recyclable material fractions.

Maschinenbau und Wertstofftrennung GmbH & Co. KG
Diepholz (Siemensstraße 7)New on Amplifa
About MWT Recycling
Maschinenbau und Wertstofftrennung GmbH & Co. KG (MWT) is an owner-managed recycling company founded in 2015, headquartered in Diepholz, Lower Saxony. The company operates a specialized processing plant for electronic components, metal-plastic composites, control, measuring and regulation technology, and other copper- and precious-metal-containing industrial waste such as rejects, small series and scrap. The focus is on resource-conserving, fully automated and dry-mechanical fine processing, by which composite materials are processed into pure-grade recyclable material fractions. The recovered fractions of non-ferrous and ferrous metals, precious metals and aluminium are marketed directly to smelters and works. In addition to processing, MWT offers the destruction of prototypes, test components, small series and data carriers with documentation, whereby storage media are rendered unreadable by grinding down to the micrometer range. The company is certified as a waste management specialist company (Entsorgungsfachbetrieb) and approved as a waste treatment facility under the Federal Immission Control Act (BImSchG), and supplies industry and production, dismantling and shredding operations, as well as smelting operations and smelters.
- Site
- Diepholz
- Processes
- Dry-mechanical processing of metal-metal and metal-plastic composite materials, Grinding of data carriers and storage media down to the micrometer range, Destruction of prototypes, test components, small series and data carriers, Manual disassembly of electrical components, Disassembly and shredding of scrap, Processing of composite materials (metal-metal, metal-plastic), Dry-mechanical fine processing, Marketing of non-ferrous/ferrous metal, precious metal and aluminium fractions to smelters and works
- Materials
- Copper, Precious metals, Aluminium, Non-ferrous metals, Ferrous metals, Metal-plastic composites, Electronic components / control, measuring and regulation technology, Cables with connectors
- Certificates
- Waste management specialist company (Entsorgungsfachbetrieb), Approval as a waste treatment facility under BImSchG
- Founded
- 2015
- Industries
- Industry and production, Dismantling and shredding operations, Smelting operations, smelters and energy recovery, Electronics/electrical industry, Recycling industry, Electronics/electrical industry (including e-vehicle components)
- 01
Acceptance of industrial waste, rejects and composite materials
- 02
Dry-mechanical fine processing, i.e. disassembly and shredding
- 03
Processing into pure-grade recyclable material fractions
- 04
Documentation of material flows for quality management
- 05
Direct marketing to smelters and works
Materials & Processes
Copper
Processing of copper-containing fractions from electronic components, cables and composite materials for direct marketing to smelters.
Precious metals
Recovery of precious-metal-containing fractions, among others, from populated electronic components and hybrid components.
Aluminium
Marketing of processed aluminium fractions directly to smelters and works.
Non-ferrous metals
Pure-grade non-ferrous metal fractions from the processing of scrap and composite materials.
Ferrous metals
Processing and marketing of ferrous-metal-containing fractions from production waste and shredder residues.
Metal-plastic composites
Dry-mechanical fine processing of metal-metal and metal-plastic composites, e.g. from rejects and scrap.
Electronic components, control, measuring and regulation technology
Specialized processing of copper- and precious-metal-containing electronics and control technology waste.
Galvanized punched strips
Takeover and material recovery of galvanized punched strips from production.
Cables with connectors
Acceptance and processing of cable-bound fractions, including from cable dismantling.
Locations

Diepholz
DEProcessing plant and headquarters
- Lot size
- From 5 tonnes per load
- Materials
- Copper, precious metals, aluminium, non-ferrous and ferrous metals, metal-plastic composites, electronic components
- Specialized processing plant for electronic components, metal-plastic composites, control, measuring and regulation technology
Materials & Input Fractions


Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Dry-mechanical processing of metal-metal and metal-plastic composite materialsRecycling/Processing | – | – | 5 tonnes (per load) | – | Metal-plastic composites, Copper, Precious metals, Aluminium, Non-ferrous metals, Ferrous metals |
| Grinding of data carriers and storage media down to the micrometer rangeRecycling/Processing | – | – | – | – | Data carriers, Storage media |
| Destruction of prototypes, test components, small series and data carriersRecycling/Processing | – | – | – | – | Prototypes, Test components, Small series, Data carriers |
| Recycling/Processing | – | – | – | – | Electronic components, Control, measuring and regulation technology, Copper, Precious metals, Industrial waste, Rejects, Small series, Scrap |
| Manual disassembly of electrical componentsRecycling/Processing | – | – | – | – | Electrical components, Copper, Precious metals |
| Disassembly and shredding of scrapRecycling/Processing | – | – | – | – | Complex scrap, Shredder residual fractions, Cable dismantling fractions, Electronic scrap |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| – | – | 1 | – | – | Diepholz |
Additional services
Quality & Approvals
MWT is certified as a waste management specialist company (Entsorgungsfachbetrieb) and approved as a waste treatment facility under the Federal Immission Control Act (BImSchG). Material flows are documented and customers receive transparent insight into the recovered fractions for their quality management.
| Evidence | Diepholz |
|---|---|
| Waste management specialist company (Entsorgungsfachbetrieb) | |
| Approval as a waste treatment facility under BImSchG |
History
- 2015
Foundation of Maschinenbau und Wertstofftrennung GmbH & Co. KG in Diepholz, Lower Saxony.