
Manufacturer of mobile sales units based on Mercedes-Benz, VW and AL-KO with in-house box body production, 12-volt refrigeration technology and lightweight built-in furniture.

Conditoreiverwaltungsgesellschaft Mühlen mbH (CVG GmbH) – BSK Verkaufsmobile
Mühlen (49439, DE) · Headquarters and manufacturingNew on Amplifa
BSK Verkaufsmobile – Interior fitting and box bodies for mobile sales units
BSK Verkaufsmobile in Mühlen (Lower Saxony, approx. 40 km north of Osnabrück) manufactures mobile sales units and sales trailer bodies for baked goods, agricultural products, fish and snacks. The base vehicles are Mercedes-Benz (Sprinter, Vito, Citan) and Volkswagen (Crafter) as well as AL-KO AMC low-frame chassis with 205 mm frame lowering. The self-supporting box body with form-fit connection to the cab is produced in-house from 44 mm sandwich walls (2 mm GRP gelcoat, 40 mm PU foam RG 50) and a fully insulated floor assembly approx. 6 cm thick made of GRP, PU foam, steel tube and shuttering plywood. The connection and door profile technology is crash tested per DIN EN 1789. The interior is fitted with 12-volt stainless steel refrigeration technology (partly V4A), lithium battery packs, LED lighting and lightweight built-in furniture with weight savings of up to 180 kg. BSK is a certified partner of Daimler AG in the field of mobile sales units and delivers throughout Europe, from one-off production to near-series manufacturing.
- Site
- Mühlen
- Processes
- Box body construction for mobile sales units (self-supporting, crash tested per DIN EN 1789), Sandwich wall production (44 mm: 2 mm GRP gelcoat / 40 mm PU foam RG 50 / 2 mm GRP gelcoat), Fully insulated floor assembly (approx. 6 cm: GRP, PU foam RG 50, steel tube, shuttering plywood), Interior fitting / lightweight built-in furniture for mobile sales units (savings of 180 kg), Installation of stainless steel refrigeration technology on 12-volt basis (refrigerated counters,, Repairs, trade-ins and service for mobile sales units (24-hour service), Conversion/manufacture on AL-KO low-frame chassis (lowering 205 mm), Vehicle conversion (Sprinter, Vito, Citan, VW Crafter) as mobile sales units
- Materials
- Aluminium (profiles, anodised or powder-coated, wheel housings), GRP (gelcoat, flat sheet 2 mm), PU foam RG 50, Shuttering plywood 14 mm, Stainless steel (refrigerated counters, partly V4A), Steel (sq. tube 40 x 30 x 3 mm; hot-dip galvanised frame parts AL-KO), Aluminium, GRP
- Certificates
- Crash test per DIN EN 1789 (connection and door profile technology), Crash test DIN EN 1789 (connection/door profile technology), Certified partner of Daimler AG (UBB sales hatch), DIN 10500 / HACCP standard
- Industries
- Bakeries, Confectioneries, , Fish trade, Dairy products and sausages, Snack and catering sector
- 01
Consultation and individual configuration
- 02
Base vehicle (Sprinter, Vito, Citan, VW Crafter) or AL-KO low-frame chassis
- 03
Sandwich wall production (GRP/PU foam)
- 04
Floor assembly and self-supporting box body
- 05
Installation of refrigeration technology, 12-volt/electrical systems and
- 06
Final assembly, crash test verification DIN EN 1789
- 07
Delivery, service, repair and trade-in
Materials and manufacturing processes
Aluminium
Profiles (anodised or powder-coated, 3 mm) and wheel housings in the sales room.
GRP
2 mm gelcoat flat sheets inside and outside of the 44 mm sandwich walls.
PU foam RG 50
40 mm insulation core in walls and floor assembly.
Steel
Square tube 40 x 30 x 3 mm in the floor assembly; hot-dip galvanised AL-KO frame parts.
Stainless steel V4A
Refrigerated counters, e.g. full counter length for fish sales.
Shuttering plywood 14 mm
Topmost layer of the fully insulated floor assembly.
Locations
Mühlen
DEHeadquarters and manufacturing (box body, interior fitting, service)
- Part weight / size
- GVW up to 4200 kg; sales room up to 5.30 m; rear door 1.95 m
- Lot size
- One-off production to near-series manufacturing
- Materials
- Aluminium, GRP, PU foam RG 50, steel, stainless steel (V4A), shuttering plywood
- AL-KO AMC low-frame chassis (wheelbases 3600–4325 mm, lowering 205 mm)
- Base vehicles Mercedes-Benz Sprinter, Vito, Citan and VW Crafter (combustion and electric)
- 12-volt refrigeration technology, refrigerated counters and cooling units
- Lithium battery packs, LED lighting, digital temperature control
Manufactured components and equipment




Inside the production







Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Box body construction for mobile sales units (self-supporting, crash tested per DIN EN 1789)Assembly | – | Rear door 1.95 m high | – | One-off production | Aluminium, GRP, PU foam RG 50, Shuttering plywood, Stainless steel |
| Sandwich wall production (44 mm: 2 mm GRP gelcoat / 40 mm PU foam RG 50 / 2 mm GRP gelcoat)Plastics | – | – | – | – | GRP, PU foam RG 50 |
| Fully insulated floor assembly (approx. 6 cm: GRP, PU foam RG 50, steel tube, shuttering plywood)Assembly | – | – | – | – | GRP, PU foam RG 50, Steel (sq. tube 40 x 30 x 3 mm), Shuttering plywood |
| Interior fitting / lightweight built-in furniture for mobile sales units (savings of 180 kg)Assembly | – | – | – | – | Furniture decor, Lightweight material |
| Installation of stainless steel refrigeration technology on 12-volt basis (refrigerated counters,Assembly | – | – | – | – | Stainless steel, V4A |
| Assembly | – | – | – | – | – |
| Engineering | – | – | – | – | – |
| Repairs, trade-ins and service for mobile sales units (24-hour service)Assembly | – | – | – | – | – |
| Conversion/manufacture on AL-KO low-frame chassis (lowering 205 mm)Assembly | – | – | gross vehicle weight up to 4200 kg | – | Steel (hot-dip galvanised frame parts) |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Low-frame chassis (AL-KO AMC chassis for Mercedes-Benz Sprinter) | AL-KO AMC low-frame chassis (Sprinter 2014) | – | Wheelbases 3600/3850/4100/4325 mm; frame lowering 205 mm; GVW 3500/3880/4200 kg | – | Mühlen |
| Base vehicles (Sprinter, Vito, Citan, VW Crafter; combustion and electric) | Mercedes-Benz / Volkswagen Sprinter, Vito, Citan, VW Crafter | – | – | – | Mühlen |
Additional services
Reference customers
Quality and certification
The connection and door profile technology is crash tested per DIN EN 1789; the box body is self-supporting with form-fit connection to the cab. The refrigeration technology meets DIN 10500 and HACCP standard, and BSK is a certified partner of Daimler AG with a clearance certificate (UBB) for the sales hatch.
| Evidence | Mühlen |
|---|---|
| Crash test DIN EN 1789 (connection/door profile technology) | |
| Certified partner of Daimler AG (UBB sales hatch) | |
| DIN 10500 / HACCP standard |
History
- 2011
Bäckerei Nabert buys the first vehicle from BSK.
- 2013
First reference reports (Krogmann, Schöler, Vieth) in trade magazines.
- 2014
New customers including Birkholz (VW Crafter), Fonk (Belgium), Leuthäußer and Kanne.
- 2015
iba trophy won as the first mobile sales unit manufacturer (cooling concept and lightweight construction); new customers Zagler, Götz, Nabert.
- 2016
Innovation prize of the Association of South German Asparagus and Strawberry Growers; new customers Plücker, Lorenz, Briesemeister.
- 2017
Repeat purchases by Motschmann, Brinker and Briesemeister.
- 2018
Bäckerei Behrens takes delivery of the second BSK mobile sales unit.
- 2019
Repeat purchase by Bäckerei Tismes; new Citan vehicle for Bäckerei Wilgen.
- 2020
Landbäckerei Nabert receives variable cough and splash protection solutions.
- 2021
Innovation prize won again, this time for the first electric Sprinter; new customers Brandt, Möller, Zagler.