
Custom cleaning products and refillable bottles for customer loyalty in specialist retail

GLASKLAR (LWP Kommunikation)
Cologne · Cologne area (3 locations)New on Amplifa
About GLASKLAR
GLASKLAR is a Cologne-based family company that manufactures custom cleaning products for customer loyalty for specialist retailers. The product range includes printable bottles with cleaning solutions for glasses, hearing aids, sports glasses, vehicle interiors and jewellery, as well as microfibre cloths and the NachfüllBAR as a refill system. The bottles are made of 100 % recyclable plastic or glass, are refillable and are individually printed in durable screen printing in black and white; the cleaning agents contain only natural ingredients without colourants and fragrances and are vegan. At three locations in the Cologne area, up to 95 % of all components are manufactured in-house, enabling short transport routes and fast delivery times without imports from non-EU countries. The company serves more than 5,000 customers in over 50 countries; in addition, it supports specialist retailers with marketing services and sample sets.
- Site
- Cologne
- Processes
- Screen printing (High-quality printing on bottles in black and white), Custom design/printing of the bottles (screen printing), Marketing support for specialist retailers, Customer service, Sample sets
- Materials
- Recyclable plastic (bottles), Glass (NachfüllBAR glass), Recyclable Plastic, Glass (NachfüllBAR Glass), Screen Printing
- Industries
- Optics/Optometry, Hearing acoustics, Sports glasses/Bicycles, Automotive, Jewellery retail
- 01
Development and design of the bottles
- 02
Manufacture of components (up to 95 % in-house at 3 locations)
- 03
Filling of natural-based cleaning solutions
- 04
Screen printing in black and white
- 05
Assembly and kitting
- 06
Shipping and marketing support for specialist retailers
Materials & Processes
Recyclable Plastic
Bottles made of 100 % recyclable, refillable plastic for cleaning products.
Glass (NachfüllBAR Glass)
Refillable glass for the NachfüllBAR systems in various colours and variations.
Screen Printing
Durable, high-quality printing of the bottles in black and white using the screen printing process.
Locations

Cologne
DEProduction (3 locations in the Cologne area)
- Materials
- Recyclable plastic, glass
Products & Components







Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Screen printing (High-quality printing on bottles in black and white)Surface | – | – | – | – | Plastic (bottles, 100% recyclable), Glass (NachfüllBAR glass) |
Additional services