hat
5, pwosesis la yo ak metal Stamping pati dwe fezab nan amelyore itilizasyon a nan materyèl metal yo, pou redui varyete nan ak espesifikasyon nan materyèl yo, yo epi li redwi konsomasyon nan materyèl kòm anpil ke posib. Sèvi ak materyèl pri ki ba-kèlkeswa lè sa posib, epi fè pati kòm gratis ke posib epi ki gen mwens fatra.
eng
5, the processing of metal stamping parts must be conducive to improving the utilization of metal materials, reducing the variety and specifications of materials, and reducing the consumption of materials as much as possible. Use low-cost materials wherever possible, and make parts as free as possible and with less waste.