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SUPPLIER PORTAL

Supplier portal

In our supplier portal, we provide you with all the essential information and documents for successful collaboration. The portal serves as a central hub for guidelines, processes, terms and conditions, and forms related to our procurement and supplier management.
The documents provided create transparency, standardize processes, and support efficient collaboration between our company and our suppliers. Here you will find, among other things, guidelines, work instructions, purchasing terms and conditions, as well as forms for supplier qualification and complaint handling.
Please review the documents carefully and ensure that the applicable requirements are met. Reliable implementation of these requirements contributes significantly to quality, safety, and the smooth execution of our business processes.
We are happy to answer any questions you may have.

Nos certifications

En tant que société commerciale basée à Constance, nous sommes intégrés à ces processus d'affaires certifiés. Le certificat est accessible ici :

📄 Certificat ISO 9001 / 14001 / 45001

TOP 5% MONDIAL

EcoVadis Or

Pour nos mesures globales en matière de développement durable et de responsabilité sociétale, nous avons obtenu la certification Or d'EcoVadis. Ce label nous place parmi les 5 % des entreprises les plus performantes, comme vous pouvez le constater à tout moment sur notre profil EcoVadis.

Pacte mondial des Nations Unies

Par ailleurs, nous sommes fiers de soutenir l’initiative du Pacte mondial des Nations Unies. En respectant systématiquement ses dix principes, nous nous conformons aux normes d’entreprise les plus exigeantes en matière de droits humains, de normes du travail, de protection de l’environnement et de lutte contre la corruption. Notre rapport annuel d’activité est accessible au public sur notre profil officiel auprès des Nations Unies.

Voir le profil du Pacte mondial des Nations Unies

Aperçu du certificat

Supplier handbook

The supplier handbook contains the most important requirements, guidelines and information for working with our company.

Download (DE)Download (EN)

Work instructions: Procedure for filling the external silo

This work instruction describes the mandatory procedure and safety requirements for filling our outdoor silos.

Download (DE)Download (EN)

Supplier Codes of Conduct (+ Recognition)

The code of conduct defines our principles for responsible, fair, and sustainable business practices. Acceptance of this code is a prerequisite for cooperation.

Download (DE)Download (EN)

General Terms and Conditions of Purchase

Our General Terms and Conditions of Purchase govern the contractual basis for orders, deliveries and services.

Download (DE)Download (EN)

Supplier self-disclosure

The supplier self-disclosure form allows us to collect relevant company data for the review and qualification of our suppliers.

Supplier complaint

This form is used for the structured recording and processing of complaints against suppliers.

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