1. Control the production of defective products, (Controlar ya productos defectuosos)
2. Mejorar ar dätä nt'ot'e ar molde, Dätä nt'ot'e ar molde ts'oni Hmunts'i ja yá 'bede ya hñei utilizado.
3. Controle ar inventario pa nu'bu ar inventario causado ja 'nar producción excesiva.
4. Cultivar jar mfeni jar ahorro costes pa ya técnicos, and avoid too much waste when adjusting the máquina moldeo ya inyección.
5. Confirm the change of the product unit weight to avoid the actual product weight is higher than the standard, which leads to the inability to find the material. Where?
6. Control the quantity of products to be inspected and retained samples, avoid excessive inspection and waste, and retain too many samples.
