Pehea e hana ai i ka pepa etching steel
Ka manawa: 2021-07-20 Nā Hits: 3
(1) E hana i ka poni e pono ai ka mea kūʻai:
(2)E paʻi i ke kumu ma luna o ka ʻili o ke kila kila (pepa/pā)
(3) Ka waihoʻoluʻu ʻaʻahu ma ka pā etching
(4)Stic PVD pale kiʻiʻoniʻoni ma luna o ka ili