In my opinion.
1. Reduce inventory
2. Reduce a risk for leadtime and make sure for available stock when we have many usage. (We ever found for this you can ask your team)
3. Cost saving because we not pay yet and we pay when we use.
I don’t know about the price because not my point and I don’t want to make a consignment with Duo I just to advise you follow we have and present (Duo, Vanarat, 3M) if you have other supplier I no problem.
For alternative or other brands, forget it because we will have many question if we do it.
I also attached quantity usage last year for tell you that why I would like to make a consignment.