Below you can find all appropriate documents and instructions, in order to start and maintain cooperation with Assel. It is very important that all Suppliers follow the processes and requirements described in the Supplier Manual. In case of any additional questions, please contact our Purchasing team directy here


Supplier Manual (EN): Supplier_Manual [905.33 kb] 

Confidentiality Agreement (EN): Non Disclosure Agreement [332.45 kb] 

Supplier Manual (PL): Podręcznik_Dostawcy [934.26 kb]

Confidentiality Agreement (PL): Umowa o Poufności [572.02 kb]