About coolpack

About Coolpack

Coolpack is the largest producer and supplier of cooling elements in the Netherlands and producer of gel packs, foam packs, sponge packs, cooling plates, ice plates, freezer plates and cooling packaging. Over the past 50 years, our expertise for chilled and conditioned transport has grown a lot. We supply supermarkets and companies in the pharmaceutical industry, fish, vegetables, food, cheese and chocolate, catering, web shops and renowned companies. Coolpack has been part of De Ridder BV since 2018, which brought together a lot of knowledge and experience. In addition, we are also part of Bunzl, an international listed trading company that mainly focuses on supplying consumables to companies.


Coolpack is a producer of cooling elements, gel packs, cooling plates, sponge packs and foam packs. In addition to our range of cooling products that are produced in our own production facility in Assendelft, we also offer packaging solutions. In Europe we are the largest total supplier and one of the few parties that can serve the entire market through product development and customization.


Coolpack has over 20 years of experience in providing cooling solutions to its customers. Because we have knowledge of the entire cold chain process, we can quickly identify pain points so that we – together with you – can work towards a suitable solution for your logistical challenge. As a customer, you don’t have to reinvent the wheel yourself!


Coolpack uses fast delivery times, high quality requirements and goes that extra step to provide you with good service. Worldwide, our cooling elements and packaging are used within the pharmaceutical industry, the fish and fresh food industry, by retailers and wholesalers. For us it is important to be seen as a reliable partner

Quality guarantees and process optimisations

We ensure that our initiatives to contribute to society are not at the expense of service to our customers. In fact, innovations in the field of sustainability offer great opportunities to further optimize product quality and production processes. We are committed to providing the highest quality and the best service every day.

We have proudly carried our ISO 9001 certification for quality management since 2008, and the ISO 14001 certification was added in 2021.

Sustainability Coolpack and CSR

As an international supplier, we at Coolpack are aware of our responsibility to contribute to society and to use raw materials from the earth sparingly. Both in the field of sustainability and in the field of society as a social organ.

This translates into various initiatives and activities. In addition, we consider the interests of the customer, the environment and society and ourselves as a company in all business decisions. This way we achieve balanced business operations and contribute to a better world. We are happy to tell you more about it!



Our EcoCoolBox was awarded two packaging awards!



Our Believe policy rests on six key principles



Together we realize your cooling solutions

Do you want to ship chilled or conditioned?

Coolpack offers total solutions for chilled and conditioned shipping. In addition to the cooling elements, gel packs, foam packs and sponge packs produced at our location, you will also find various packaging products in our range. Because well-refrigerated shipping is always a combination of adding cooling elements and insulating.

Popular cooling packaging are the EPS boxes, also called tempex boxes. These white polystyrene cooling boxes are lightweight, have a high insulation value and protect your products well. They are reusable, but if you want to use the insulation box in the long term, the sturdy EPP boxes can also be interesting.

Environmentally conscious shipping packaging is increasingly popular. A nice development to see, and that is why we are proud to offer the EcoCoolBox: an ecological insulating shipping box which is made entirely of cardboard and paper fibres. The end user can therefore simply dispose of the box with the old paper after use. It is not for nothing that this innovative insulating box made of mono-material won an NL Packaging Award in 2020.