
Regional mineral spring: bottling of mineral water and soft drinks in PET returnable and glass bottles with a closed material cycle

Güstrower Schlossquell GmbH & Co. KG
Güstrow · New on Amplifa
About Güstrower Schlossquell
Güstrower Schlossquell GmbH & Co. KG is a regional mineral spring in Güstrow, Mecklenburg-Vorpommern. The spring on the edge of town was already tapped in 1926. On the 8,000-square-meter company premises at Ziegeleiwiese, the company produces its entire range of mineral waters (Classic, Medium, Sanft, Naturelle), schorles, sports and wellness drinks, lemonades, carbonated soft drinks and organic products on modern bottling lines. The organization primarily operates a closed PET returnable-bottle cycle: bottles are blown from preforms, pressed and shredded after take-back and processed into new preforms. In addition, reusable glass bottles are cleaned and refilled. The sales region is Mecklenburg-Vorpommern as well as parts of Brandenburg and Berlin, resulting in short transport routes with reduced CO2 emissions. Company tours for groups are also offered.
- Site
- Güstrow
- Processes
- Bottling of mineral waters and soft drinks (modern bottling lines, environmentally friendly, PET bottle production from preforms (blank bottles) by blow molding/extrusion blow molding,, Bottling in PET returnable bottles (0.5 l, 1.0 l, 1.5 l) and glass bottles (0.25 l, 0.7 l/0.75 l),, Company tours, PET returnable-bottle recycling cycle (take-back, shredding, preform production), Crate cleaning and reuse
- Materials
- PET (polyethylene terephthalate, returnable bottles), Glass (reusable bottles), PET (polyethylene terephthalate, returnable bottle)
- Certificates
- Preparation of infant food (statutory requirements)
- Founded
- 1926
- Industries
- Beverage industry, Gastronomy/catering, Food retail
- 01
Spring/groundwater
- 02
Treatment of the mineral water
- 03
Preform production from recycled PET
- 04
Blow molding of PET bottles
- 05
Cleaning of bottles and crates (PET max. 58 °C, glass 75–80 °C)
- 06
Bottling
- 07
Laser marking of best-before date/batch numbers
- 08
Logistics and distribution
- 09
Take-back, pressing and shredding of lightweight packaging
Packaging Materials and Processes
PET (polyethylene terephthalate, returnable bottle)
Closed returnable-bottle cycle with take-back, shredding and new production of preforms.
Glass (reusable bottles)
Reusable bottles are cleaned at 75–80 °C and refilled by product type.
Site

Güstrow
DEProduction and logistics site (spring, bottling, logistics center)
- Materials
- PET, glass
- Bottling lines
- PET bottle blow molding machine
- Preform production line
- Pressing/shredding system
- Bottle and crate cleaning system
- Laser system for best-before date/batch numbers
- Logistics center
Products






Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Bottling of mineral waters and soft drinks (modern bottling lines, environmentally friendlyAssembly | – | – | – | – | PET, glass |
| PET bottle production from preforms (blank bottles) by blow molding/extrusion blow molding,Plastics | – | – | approx. 30 g (PET returnable bottle) | – | PET |
| Bottling in PET returnable bottles (0.5 l, 1.0 l, 1.5 l) and glass bottles (0.25 l, 0.7 l/0.75 l),Assembly | – | – | – | – | PET, glass |
7 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Bottling lines (modern bottling lines for beverages) | – | – | – | – | Güstrow, Ziegeleiwiese 5 (company premises 8,000 m²) |
| PET bottle blow molding machine (production of bottles from preforms) | – | – | – | – | Güstrow |
| Preform production line (processing of shredded PET into new preforms) | – | – | – | – | Güstrow |
| Pressing/shredding system for PET bottles (recycling) | – | – | – | – | Güstrow |
| Bottle and crate cleaning system (PET max. 58 °C, glass 75–80 °C) | – | – | – | – | Güstrow |
| Laser system for laser marking of best-before dates/batch numbers on bottles | – | – | – | – | Güstrow |
| Logistics center (flexible, efficient logistics center) | – | – | – | – | Güstrow |
Additional services
Quality
Quality-oriented technologies ensure an environmentally friendly bottling operation. PET returnable bottles are always refilled new, which guarantees hygienically clean bottles; bottles are filled by product type and best-before date/batch numbers are lasered onto the bottle.
| Evidence | Güstrow |
|---|---|
| Preparation of infant food (statutory requirements) |
History
- 1926
Spring tapped on the edge of Güstrow