
Injection molding of plastic closures and technical parts including in-house toolmaking in Saxony.

BERGI-PLAST GmbH
Bad Gottleuba-Berggießhübel (Plant 1, headquarters) · Dohma (Plant 2)New on Amplifa
About BERGI-PLAST
BERGI-PLAST GmbH is a medium-sized plastics processing company based in Bad Gottleuba-Berggießhübel near Dresden in Saxony. The company, with 120 employees, specializes in the injection molding of thermoplastics and produces plastic closures for industries such as cosmetics, packaging and food, as well as drawing-based technical parts and assemblies for automotive, electrical engineering and mechanical engineering. In addition to standard products, the company offers customer-specific solutions, including 2K technology (two-component injection molding) for the packaging industry. The entire value chain — from product development through design and in-house toolmaking to series production and assembly — is carried out in-house. The toolmaking department manufactures and maintains injection molds on a modern machine fleet with milling, turning, grinding and EDM machines. The company operates two plants: the headquarters in Bad Gottleuba-Berggießhübel and Plant II in Dohma, opened in 2012, which specializes in technical parts and LEAN production. Certified to ISO 9001, IATF 16949, ISO 14001 and ISO 50001, the company also focuses on the use of recycled and bio-based plastics.
- Site
- Bad Gottleuba-Berggießhübel
- Processes
- Injection molding, 2K technology (two-component injection molding), Manufacture of injection molds (toolmaking), Tool maintenance & servicing, Machining of components (milling, turning, grinding, EDM), Assembly of plastic parts into assemblies, Tool design and product development (2D/3D drawings, prototypes), 3D measurement/inspection of tool components
- Materials
- Thermoplastics, Plastic, recycled and bio-based plastics, Recycled and bio-based plastics, Steel (toolmaking)
- Certificates
- ISO 9001:2015, IATF 16949, ISO 14001:2015, ISO 50001:2018, GKV Code of Conduct
- Founded
- 1919
- Employees
- 120
- Industries
- Packaging industry, Cosmetics industry, Food industry, Automotive, Electrical engineering, Mechanical engineering
- 01
Project management and individual consulting
- 02
Product development (2D/3D drawings, prototypes)
- 03
Tool design and toolmaking
- 04
Tool maintenance and servicing
- 05
Injection molding of thermoplastics (incl. 2K technology)
- 06
Assembly into finished assemblies
- 07
Quality inspection and delivery (KANBAN, EDI, own warehouse)
Materials and Processes
Thermoplastics
Base material for injection molding of closures and technical parts since the product program was switched in 1962.
Recycled and bio-based plastics
As part of the environmental management system, alternatives to standard plastics are being investigated.
Steel (toolmaking)
Material for mold-forming tool components in the in-house toolmaking operation.
Locations

Bad Gottleuba-Berggießhübel (Plant 1)
DEHeadquarters, administration, plastics processing, toolmaking
- Materials
- Thermoplastics
- Injection molding machines
- Mikron WF 31 SA milling machine
- Mikron WF 31 D milling machine
- DMG MORI DMU 70 milling machine
- DMG MORI DMC 850V milling machine
- Seiger SLZ-500X1000 lathe
- DMG MORI CTX beta500 lathe
- Okamoto ACC 63 DX surface grinding machine
- Okamoto PSG 63 UDX surface grinding machine
- Tschudin HTG/610 U cylindrical grinding machine
- Mitsubishi MV 1200 R wire EDM machine
- Ingersoll GANTRY 500 sinker EDM machine
- MAHO HS 300 W sinker EDM machine
- MAHO HS 350 E sinker EDM machine
- 3D measuring machine

Dohma (Plant 2)
DEProduction of technical parts, LEAN production
- Materials
- Thermoplastics
Components


Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Injection moldingPlastics | – | – | – | – | Thermoplastics |
| 2K technology (two-component injection molding)Plastics | – | – | – | – | Thermoplastics |
| Manufacture of injection molds (toolmaking)Toolmaking | – | – | – | – | Steel |
| Tool maintenance & servicingToolmaking | – | – | – | – | – |
| Machining of components (milling, turning, grinding, EDM)Machining | – | – | – | – | Steel |
| Assembly of plastic parts into assembliesAssembly | – | – | – | – | Plastic |
| Tool design and product development (2D/3D drawings, prototypes)Engineering | – | – | – | – | – |
| 3D measurement/inspection of tool componentsInspection | – | – | – | – | – |
17 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Milling machine | Mikron WF 31 SA | 1 | 550mm / 450mm / 360mm | – | Toolmaking |
| Milling machine | Mikron WF 31 D | 1 | 500mm / 350mm / 300mm | – | Toolmaking |
| Milling machine | DMG MORI DMU 70 | 1 | 750mm / 600mm / 520mm | – | Toolmaking |
| Milling machine | DMG MORI DMC 850V | 1 | 850mm / 520mm / 475mm | – | Toolmaking |
| Lathe | Seiger SLZ-500X1000 | 1 | 1,000mm / Ø490mm / Ø280mm | – | Toolmaking |
| Lathe | DMG MORI CTX beta500 | 1 | 800mm / Ø700mm / Ø410mm | – | Toolmaking |
| Surface grinding machine | Okamoto ACC 63 DX | 1 | 600mm x 300mm x 470mm | – | Toolmaking |
| Surface grinding machine | Okamoto PSG 63 UDX | 1 | 600mm x 300mm x 240mm | – | Toolmaking |
| Cylindrical grinding machine | Tschudin HTG / 610 U | 1 | 620mm x 680mm x 150mm | – | Toolmaking |
| Wire EDM machine | Mitsubishi MV 1200 R | 1 | 400mm / 300mm / 200mm | – | Toolmaking |
| Start-hole EDM machine | ED-24 NC | 1 | 300mm / 200mm / 200mm | – | Toolmaking |
| Sinker EDM machine | Ingersoll GANTRY 500 | 1 | 525mm / 400mm / 375mm | – | Toolmaking |
| Sinker EDM machine | MAHO HS 300 W | 1 | 450mm / 350mm / 200mm | – | Toolmaking |
| Sinker EDM machine | MAHO HS 350 E | 1 | 350mm / 250mm / 400mm | – | Toolmaking |
| EDM measuring station | TIGO SF 05.06.05 | 1 | 500mm / 580mm / 500mm | – | Toolmaking |
| Injection molding machines | – | 45 (as of | – | – | Plant 1 / Plant 2 |
| 3D measuring machine | – | 1 | – | – | Toolmaking |
Additional services
Reference customers
Quality and Certifications
Before assembly, mold-forming tool components are measured on a 3D measuring machine; optical component measurement ensures product quality. The company is certified to ISO 9001:2015, IATF 16949, ISO 14001:2015 and ISO 50001:2018 and is committed to the GKV Code of Conduct.
| Evidence | Bad Gottleuba-Berggießhübel | Dohma |
|---|---|---|
| ISO 9001:2015 | ||
| IATF 16949 | ||
| ISO 14001:2015 | ||
| ISO 50001:2018 | ||
| GKV Code of Conduct |
Company History
- 1919
Foundation of today's company; at times up to 250 employees produced buttons, zippers and costume jewelry.
- 1953
Nationalization: privately owned until 1953, thereafter transferred to public ownership.
- 1962
Turnaround in the product program: focus on injection molding of thermoplastics (technical parts for mechanical engineering and the electrical industry, closures); establishment of the in-house toolmaking operation.
- 1990
Production of more than 250 plastic articles on 45 injection molding machines.
- 1991
Successful privatization; thereafter steady revenue and headcount growth.
- 1998
Construction of a new production hall.
- 2006
Construction of a new warehouse hall.
- 2012
Opening of Plant II in Dohma, specialized in technical parts and LEAN production.
- 2019
Opening of a company fitness studio with sauna.
- 2022
Change of managing directors at Bergi-Plast.