1. O le kapoti faila e faia i le pa'u u'amea malulu
2. Mea mafiafia: mafiafia 0.8-3.0MM
3. Faʻavaa faʻapipiʻi, faigofie ona faʻapipiʻi ma faʻapipiʻi, fausaga malosi ma faʻalagolago
4. O le lanu atoa e samasama pe mumu, lea e mafai foi ona faʻapitoa.
5. O luga e feagai ma faiga e sefulu o le suauʻu aveesea, ele aveesea, tulaga i luga, phosphating, faamamaina ma passivation, ma le maualuga-vevela spraying.
6. Faʻaoga fanua: Faʻaaogaina lautele i le teuina ma le puleaina o vaega laiti eseese, faʻataʻitaʻiga, faʻailoga, mea faigaluega, mea faʻaeletoroni, pepa, ata mamanu, pili, faʻamaumauga, fomu, ma isi i totonu o ofisa, ofisa o le malo, fale gaosi oloa, ma isi.
7. Faʻapipiʻiina i faʻamaufaʻailoga faitotoa mo le saogalemu maualuga.
8. Sitaili eseese, fata fetuutuunai
9. Talia OEM ma ODM