Diseño de un modelo de gestión de aprovisionamiento de materias primas e insumos para los procesos productivos de ropa interior en la Corporación Impactex Cía. Ltda.

Abstract

The present research project aimed to design a supply management model for raw materials and supplies for the underwear production processes at Corporación IMPACTEX Cía. Ltda. The proposal arises from the need to organize the supply of textile materials under technical criteria that allow linking production planning, inventory availability, supplier management, and the documentary control of the process. For its development, the study focused on five representative products, defined based on a classification by families: microfiber boxers, cotton boxers, flat-woven garments, classic briefs, and the children's line. From these families, the raw materials and supplies used in garment manufacturing, the associated suppliers, and the purchasing conditions for each item were identified. With this information, the Kraljic matrix was applied, classifying the materials according to their financial impact and supply complexity, which allowed differentiating between strategic, leverage, routine, and bottleneck products. Based on this segmentation, procurement strategies were defined for each strategic category of the matrix, ensuring that the proposed actions respond to the actual behavior of the materials and their importance within the production process. The model was complemented with process characterizations, procedure manuals for procurement, and supplier selection and evaluation, as well as key performance indicators to control orders, documentation, inventory, technical specifications, deliveries, and incidents. Altogether, the work provides a technical and documented structure to improve the management of textile materials within the company.