Ngwaahịa metal stamping

Stamping na-arụ ọrụ nke ọma ma na-anakọta ihe ejikọtara ọnụ. Ihe na-adịghị mma bụ ọnwụ na-aga n'ihu n'ọtụtụ ebe, nke nwere ike ịrụ ọtụtụ ọrụ stamping na otu pịa iji mezue mmepụta ihe na-akpaghị aka. Ngwa ngwa mmepụta ngwa ngwa, oge ezumike dị ogologo, ọnụ ahịa dị ala, na mkpokọta nwere ike ịmepụta ọtụtụ narị iberibe kwa nkeji, nke ọtụtụ ụlọ ọrụ nhazi na-ahụ n'anya.

Nke kacha:Mpempe ụgbọ ala igwe / stampụ ụgbọ ala / ọla kọpa stampụ / stampụ ziri ezi / stampụ ọla nke ọma