Hōʻike alumini hale ʻōmaʻomaʻo: kūpono no ka puʻu liʻiliʻiVenlo a me ka lumi nui;kūpono no ka 8mm a i ʻole 10mm ka lā o ka lā, 4 a 5mm ʻāpana aniani paʻakikī…
ʻO nā ʻāpana nui e pili ana i nā paipu hui, pūnāwai kaomi, puna kiʻiʻoniʻoni, kiʻi ʻoniʻoni, pale lima lima, kāleka laminated, brace ...
Hiki ke helu ʻia ka ʻōnaehana puka aniani ʻōmaʻomaʻo ma ke ʻano he "rack continuous window system" a me "railway stag-gered window system".
E kelepona mai iā mākou i kēia lā no kahi kūkākūkā hoʻolālā.