Contact

Supplier portal.

In the supplier portal you will find any necessary information, your contact person and all relevant downloads.

Range of requirements

All product groups at a glance:

We require high-performance and reliable suppliers for a long-term partnership. You are welcome to send your applications for the product groups listed below.

Contact

Your path to becoming our supplier.

We welcome applications from potential suppliers. Ideally, the first letter contains all relevant information about the company as well as the certificates and documents required for the product group.

Download Purchasing

GTC GRASS

Certificate of Liability Insurance

Code of conduct

Non Disclosure Agreement

Transport and packaging specifications

Supplier self information

Packaging sticker for special deliveries

Shipping order