Our Suppliers

We have a large portfolio of certified suppliers from all over the world
with whom we have been working for many years.

Quality management

Through close cooperation with our parent company Rieckermann, we have a unique network of global packaging manufacturers. The network of our various manufacturers has a wide range of certificates and qualifications.

But how exactly does our internal certification process work with suppliers?

On the one hand, we have our own internal quality requirements and checks. As we accompany suppliers from the selection of the right machine to commissioning, including ongoing maintenance work and process and product optimisation, we know our packaging material manufacturers like no other. Years of partnerships between Rieckermann and their Asian customers underline the quality and uniqueness of our relationships.

Secondly, we have a local presence on site to ensure that standards are met. We have service technicians in the respective countries to ensure quality requirements.

In addition, our manufacturers carry out their own certification processes, which include international standards.  Our manufacturers are certified by the following standards, among others:

ISO: 9001:201:

A quality management system that pursues the goals of improved internal communication and the promotion of understanding and control of the processes.

Workplace Condition Assessment:

Focuses on the assessment of workplace conditions. There is a strong emphasis on transparency and on restructuring workplace conditions to be in line with industry best practices.


Quality and management systems that guarantee food safety in processing and in the associated processes. These certificates are primarily used by food packaging companies and manufacturers. The FSSC 22000 is based on the internationally recognised ISO 22000, which most of our manufacturers also have.

Do you have any further questions about us and our suppliers?
You may find what you are looking for here:
to the FAQs


Send us a message if you are interested and we will help you on the way to your perfect packaging solution.

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Stay packed!

Georgsplatz 1
20099 Hamburg
Phone: +49 176 5528 7726
Mail: info@pack-square.com
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