Hana ʻia ka ʻupena kolepa mai ka polyethylene mesh i hoʻopaʻa ʻia ʻo UV no ka pale ʻana i ka wā maikaʻi.Loaʻa iā ia nā ʻano o ka anti-aging, corrosion resistance, light resistance a me ka manawa lawelawe lōʻihi.ʻO ke kala keʻokeʻo a ʻeleʻele paha, ʻo ka mesh maʻamau 25MM * 25MM, 2MM * 2MM, a ʻo ke kaula pūnaewele he 18 mau kaula, 24 mau kaula, 27 mau kaula, 3 mau kaula, a pēlā aku.ʻO ka ʻupena pale papa kolepa kekahi ʻano pā papa kolepa, kahi huahana pā kahua pāʻani kaulana i kēia manawa.Hiki iā ia ke hōʻemi i ka pōʻino pōʻino o nā pōʻai i nā poʻe ma waho o ke kula.ʻO ka maʻalahi a me ka maʻalahi, kaʻike ākea a me ka'ālohilohi, ke kiʻekiʻe o ka mahana a me ka paleʻana o ka lā, ke kala'ālohilohi, ka manawa hoʻohana lōʻihi a pēlā aku.