focused on closures.

Built around People.

Kuijpers Caps & Closures develops and manufactures high-quality plastic caps from Oss, the Netherlands. With roots in plastics dating back to 1972, we bring together experience, technical knowledge and a clear focus on caps and closures.

Every week, around 1.5 million caps leave our production floor. Our products are used in demanding markets such as food and supplements, where reliability, consistency and quality matter every day.

Built on experience.

Focused on closures.

We know plastics

but we build partnerships.

We combine in-house development with our own production facility. This allows us to design, test and optimise caps efficiently, while keeping quality control close to the production floor.

We believe in clear communication, short lines and practical solutions. Whether it concerns an existing closure or a customised cap, our team works closely with customers to deliver products that perform reliably.

Behind every reliable closure,
there is a team that cares.

Seal options

For every application

We can fit our caps with different types of seals, depending on your product, packaging and application. This helps you choose a closure that supports freshness, protection and reliable performance.

Low MOQ

from one pallet

Our minimum order quantity starts from just one pallet. That gives you more flexibility when testing, launching or scaling products, without building unnecessary stock.

Color matching

Made to match your brand

We support accurate color matching, so your caps fit your brand, product line or existing packaging. A small detail, but an important one for a consistent shelf appearance.

Our growth

Milestones that shaped us.

Our team

of closure experts

Rob Kuijpers
Rob Kuijpers
CEO / Owner
Patrick Beekmans
Patrick Beekmans
Financial Manager
Kiana van Dijk
Kiana van Dijk
Marketing & Sales Manager
Danny Laros
Danny Laros
Production Manager
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Patrick van Lierop
QA Manager
Sebastiaan Fiolet
Sebastiaan Fiolet
Product & Graphic Designer
Linda Bros
Linda Bros
Backoffice & Sales
Petra van Dulmen
Petra van Dulmen
All-round team member
Danny Ceelen
Danny Ceelen
Injection moulding technician
Iwan Hoogkamp
Iwan Hoogkamp
Injection moulding technician
John Janssen
John Janssen
Technical support
Gerard van Oijen
Gerard van Oijen
Technical support
Andre Ulijn
Andre Ulijn
Shift leader
Vishal Manna
Vishal Manna
Shift leader
Mehrdad Asbforoushani
Mehrdad Asbforoushani
Shift leader
Ugur Sen
Ugur Sen
Machine operator
Iman Jalily
Iman Jalily
Machine operator
Demi van Dijk
Demi van Dijk
Machine operator
Natasja Sip
Natasja Sip
Machine operator
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You?
Ready to join our team?