What is WIP, WIP Calculation, Reducing, Reporting in Garments Manufacturing What is WIP? What does WIP mean in Apparel Industry? WIP means Work In-progress or In-process, an inventory system in the Garments manufacturing process in cutting, sewing, and finishing but not for raw materials warehouse or finished goods warehouse. WIP for the manufacturing floor the quantity … [Read more...] about What is WIP, WIP Calculation, Reducing, Reporting in Garments Manufacturing