Central Lobão S. A., as a company certified under the Quality Management System (NP ISO 9001:2015) and in accordance with the requirements of this standard, assesses its suppliers every year.
The aim of this assessment is to improve the services they provide us with in order to optimise our partnership relationship, which culminates in excellent service for our customers.
The evaluation methodology is carried out by calculating a supplier performance evaluation index (SPEI):
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Calculating the SPEI allows suppliers to be classified according to the following table:
|
Level 1 supplier |
SPEI ≥ 80 |
Good Supplier |
|
Level 2 supplier |
80 > SPEI > 30 |
Mid-quality Supplier |
|
Level 3 supplier |
SPEI ≤30 |
Poor Supplier |
