Shrett: On-site plastic bottle shredding systems
Optimizing collection, storage and transportation of recycling plastics




Recycling of single-use plastic is a growing industry worldwide. While collection continues to expand, storage and transportation processes remain highly inefficient.
Plastic bottles are collected from recycling bins, beaches and rivers, or through automated return systems in countries with deposit schemes, before being transported to recycling facilities in large bags or containers.
In both cases, a large amount of air remains trapped inside the bottles. As a result, organizations are effectively storing and transporting air, which increases costs and CO₂ emissions.
We provide a reliable, efficient and affordable solution to make the storage and transportation of single-use plastics for recycling truly efficient, cheaper and cleaner - by shredding the plastic at the point of collection.


Why shred plastic at collection points?
Conventional collection methods compress bottles or leave them unprocessed, meaning large volumes of air are still stored and transported along with the plastic.
By shredding plastic at the point of collection, this inefficiency is eliminated before transport to sorting and recycling facilities. Volume is reduced by up to 80%, saving space, lowering logistics costs and significantly reducing CO₂ emissions.
Our machines are compact and mobile, fitting easily into smaller spaces and relocatable thanks to built-in wheels. The integrated software supports a wide range of reward schemes, such as discount incentives, and captures detailed customer and product data for targeted marketing and ESG reporting.
All of this is delivered at less than 50% of the cost of most conventional systems.


Up to 1,000 bottles per RVM
Plug & Play
No installation hassle, no installation costs
Shreds up to 1,000 bottles before emptying is needed


Types of plastic
Drink bottles


The software on our devices can be programmed to accept one single type of plastic or multiple types of plastics (e.g. PET, HDPE, LDPE and/or PP).






Some containers, bottle caps, container lids
e.g. Shampoo bottles, containers for cold storage
Containers that can be heated up


About Shrett
Founded in Hong Kong, our international team develops compact, affordable shredding solutions to make plastic recycling more efficient.

Get in touch
Contact us for more information or to request a quote
Shrett Limited
Unit 2A, 17/F, Glenealy Tower
1 Glenealy, Central, Hong Kong SAR
© 2026. All rights reserved.








