What materials do refineries need to provide to purchase crude soybean oil?

When purchasing crude soybean oil, the refinery needs the following materials:

1. Business license: It proves that the supplier is a legal enterprise and has business qualifications.

2. Organization code certificate: It proves that the organization code of the supplier meets the national standards and is unique.

3. Tax registration certificate: It proves that the supplier has completed tax registration and can pay taxes according to law.

4. Food production license: It proves that the supplier has the qualification to produce food and the production conditions meet the food safety standards.

5. Non-dairy creamer certificate: It proves that the crude soybean oil provided has passed the quality inspection and meets the relevant national standards.

6. Quality and safety certification: It proves that the supplier has passed the relevant quality and safety certification, and the products provided meet the certification standards.

7. Third-party test report: It proves that the crude soybean oil has been tested by a third-party organization and meets the relevant standards.

8. Supply capacity: It proves that the supplier has sufficient supply and logistics capacity and can supply goods on time and in quantity.