Companies willing to register with ADGAS as prospective Suppliers or existing registered Suppliers who wish to add new product catalogues are required to fill in the Supplier Pre-qualification document. The information provided shall be complete and accurate, as this data will be analysed to evaluate suitability of the organization to be a perspective Supplier. The completed pre-qualification document along with a covering letter and brief company profile and all required attachments shall be submitted to Head of Support Services. New Suppliers shall submit the pre-qualification dossier to Head of Support Services in person with prior appointment. Incomplete documents without appropriate attachment will be liable for rejection.