
Glass processing machines, conveying technology and handling systems for the flat glass industry

DEMAN Europe GmbH
Bielefeld · HangzhouNew on Amplifa
About us
DEMAN Europe GmbH is the official European sales and service center of the DEMAN corporate group headquartered in Hangzhou (Zhejiang Deman Machine Co., Ltd.). From Bielefeld, the company sells and supports glass processing machines for the flat glass industry, including glass grinding machines, glass drilling machines, glass washing machines, glass CNC machines as well as vertical edge grinders with 8 to 14 spindles for grinding and polishing. In addition, DEMAN offers conveying technology, automatic handling systems with seventh-axis robotics and AGV transport systems that combine rack transport, loading and unloading, turning and positioning of glass sheets in an automated process. Machines are designed as custom-made solutions according to customer requirements. Production takes place in China, while Bielefeld serves as the customer service and service center for Germany and the European market. The group's portfolio also includes flywheel energy storage systems (Storepower Technology Co., Ltd) as well as machines for metal and mechanical machining.
- Site
- Bielefeld
- Processes
- Glass processing (grinding/polishing of flat glass, edge grinding), Edge grinding (vertical edge grinder with 8 to 14 spindles, grinding and polishing), Glass drilling, Glass washing (glass washing machine), CNC machining of glass, Automated handling and conveying of glass (transport, loading/unloading, turning, positioning by, Metalworking / mechanical machining, Machine and plant engineering (custom machine building)
- Materials
- Glass, Flat glass, Metal
- Certificates
- Certificates
- Employees
- 2–10
- Industries
- Glass industry, Flat glass processing, Mechanical engineering, Plant engineering
- 01
Development and machine design (Custom-made)
- 02
Production in China (Hangzhou)
- 03
Sales and consulting via Bielefeld
- 04
Delivery throughout Europe
- 05
Customer service and support
Materials & Processes
Glass
Material for the processing and handling machines built by DEMAN (grinding, drilling, washing, CNC machining).
Flat glass
Central processing material of the machines, especially for edge grinding and polishing.
Metal
Machining material in the group's metal and mechanical machining segment.
Locations

Bielefeld
DESales and service center / German headquarters
Hangzhou
Production site of the DEMAN corporate group (Zhejiang Deman Machine Co., Ltd.)
- Vertical glass edge grinder with 8 to 14 spindles
- Glass grinding machine
- Glass drilling machine
- Glass washing machine
- Glass CNC machine
- Autonomous handling system with seventh-axis robot
- AGV transport systems
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Glass processing (grinding/polishing of flat glass, edge grinding)Machining | – | – | – | – | Glass, Flat glass |
| Edge grinding (vertical edge grinder with 8 to 14 spindles, grinding and polishing)Machining | – | – | – | – | Flat glass |
| Glass drillingMachining | – | – | – | – | Glass |
| Glass washing (glass washing machine)Surface | – | – | – | – | Glass |
| CNC machining of glassMachining | – | – | – | – | Glass |
| Automated handling and conveying of glass (transport, loading/unloading, turning, positioning byAssembly | – | – | – | – | Flat glass |
| Metalworking / mechanical machiningMachining | – | – | – | – | Metal |
| Machine and plant engineering (custom machine building)Engineering | – | – | – | – | – |
8 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Vertical glass edge grinder (8 to 14 spindles) | DEMAN | – | – | – | Bielefeld / Hangzhou (production) |
| Autonomous handling system with seventh-axis robot (for glass handling) | DEMAN | – | – | – | – |
| Glass grinding machine | DEMAN | – | – | – | – |
| Glass drilling machine | DEMAN | – | – | – | – |
| Glass washing machine | DEMAN | – | – | – | – |
| Glass CNC machine | DEMAN | – | – | – | – |
| AGV (automatic transport system partner in the glass process) | DEMAN (system integration) | – | – | – | – |
| Timing belt and timing belt pulley production machines | DEMAN | – | – | – | – |
Additional services
Quality
As a sales and service center, DEMAN Europe stands for customer service and support for European customers; specific certificates are not documented.
| Evidence | Bielefeld |
|---|---|
| Certificates |
History
- 1990er
Zhejiang Deman Machine Co., Ltd. begins developing glass processing machines
- 2022
Publication of the website deman-europe.de