ʻO ka hana hohonu o ka hao a me ke kila, ʻo ia ka hana ʻana i nā ʻano papa kila maka, nā paipu a me nā uea i nā huahana i hiki ke hoʻohana pololei ʻia e nā mea hoʻohana ma o ka ʻoki ʻana, hoʻopololei, hoʻopalapala, kaomi, ʻōwili wela, ʻōwili anuanu, paʻi a me nā hana hana ʻē aʻe.

Hiki iā mākou ke hana i nā ʻano kaʻina hana pololei ma ke kila.

1. Hopena Beveled
2. Kapa kila
3. Swage n' Hole
4. Piʻo n' Punching hole
5. Hana ʻana i Groove
6. Hoʻopaʻa ʻana i ka Threading
7. ʻĀpana welded no ka ʻōnaehana kau ʻana o ka lā
8. Pākuʻi U no ke kau ʻana i ka ʻāina
9. Paipu kila palahalaha & Holing
10. Kanal C me ka ʻāpana Weld
11. Paʻa heleuma i hoʻopaʻa ʻia mai ka pahu kila
12. Paʻa heleuma e ka Pipe Welded Plate
13. Holing ma ka paipu kila
14. Paa kihi kila me ka lua kuʻi a me ka pā wili
15. Kuʻi ma luna o ka paipu kila
16. ʻO wau ke kukuna me nā Punched Holes
17. Kukui Galvanized i hana anu
18. Pā kila T Bar a i ʻole T Lintels
19. Hoʻololi ʻia mai ka paipu puni, a laila holing laser
20. Welding ARC i hoʻopaʻa ʻia
21. Weled C Channel
22. Holing Angle Hao & Oki
23. Plasma NC ʻoki ʻia i ka pā kila
24. Kawa C me nā wāwae wili