ʻO ka metala perforated, ʻike ʻia hoʻi ʻo ka perforated sheet, perforated screen, he ʻāpana metala i hoʻopaʻa lima ʻia a hoʻopaʻa ʻia paha e hana i ke ʻano o nā lua, nā ʻāpana, a me nā ʻano hoʻonaninani.

1. Mea: Ke kalapona kila haʻahaʻa, ke kila kila, ka pā keleawe, ka pā nickel.ke kila kila, ka aluminika, ke kila wela a me ke anu, ke keleawe a me ka pulupulu, ka uhi palaki a me nā pā metala ʻole.

2. Nā hiʻohiʻona: Kaʻili palahalaha, maʻemaʻe, nani, ikaika a paʻa, hoʻohana ākea.

3. Nā kikoʻī: Coil sheet 1X20m, flat sheet 1X2m.

4. Huahana Huahana: Spray, polishing, oxidation treatment, galvanized, etc.

5. Hole Patterns me: Poe;Puka huinahā;Pāhāhā;Triangle;Daimana;Hexagonal;Kea;Slotted;a me nā hiʻohiʻona ʻē aʻe e like me kāu mau kaha kiʻi a i ʻole koi noi.