I runga i te whakapono ki te ariā o te "kounga, ratonga, mahi me te tipu", kua riro mai i a mātou ngā whakawhirinaki me ngā whakamoemiti mai i ngā kaihoko o te whare me te ao whānui mō Haina, he utu iti te utu, he mea hanga ki ngā taera tuanui rino kua whakakikoruatia ki te kōpiko, he mea hanga ki te maitai, e whakapono ana mātou! E mihi ana mātou ki ngā tumanako hou ki tāwāhi ki te whakatū hononga ki ngā kamupene, ā, e tumanako ana hoki mātou ki te whakakotahi i ngā hononga ki ngā kiritaki kua roa nei e tū ana.
I runga i te whakapono ki te ariā o "te kounga, ngā ratonga, te mahi me te tipu", kua riro mai i a mātou ngā whakawhirinaki me ngā whakamoemiti mai i ngā kaihoko o te kāinga me te ao whānui mōPepa Tuanui Rino Pirau, Pepa Tuanui Rino, I Existing, kua kaweakehia ā mātou otinga ki ngā whenua neke atu i te ono tekau me ngā rohe rerekē, pērā i te Tonga-mā-rāwhiti o Āhia, Amerika, Āwherika, Ūropi ki te Rāwhiti, Rūhia, Kanata me ētahi atu. Ko tā mātou e tino tumanako nei kia whānuitia te whakapā atu ki ngā kiritaki katoa i Haina me te ao katoa.

1.Paerewa: AISI, ASTM, BS, DIN, GB, JIS
2.Grade: DX51d, G550, me ētahi atu, katoa e ai ki te tono a te kiritaki
3.Spangle: spangle noa, spangle iti, spangle nui
4. Matotoru: 0.12mm-1.0mm, e wātea ana katoa
5.Whānui: kua whakaritea
6. Roa: kia rite ki te hiahia o te kiritaki
7. paninga konutea: 30-275gsm
8. Maimoatanga mata: Maimoatanga matū, hinu, maroke, Maimoatanga matū me te hinu, ārai-tānga matimati.
9. *Rauemi mata 762mm ki te 665mm (whai muri i te whariki) me te 9 ngaru;
* Rauemi mata 914mm ki te 800mm-890mm (whai muri i te kowakawaka) me te 11 ngaru;
*Rauemi mata 1000mm ki te 900mm, 920mm rānei (whai muri i te whariki) me ngā ngaru 12, 14 rānei;
*Ka taea hoki e ngā rauemi mata 1200mm ki te 1070mm (i muri i te kowakawaka) me te 17 ngaru te whakaputa kia rite ki te hiahia o te kiritaki

Ko ngā āhuatanga o te tuanui maitai piauau kua whakakikoruatia ko te mama, te kaha teitei, te tae whai rawa, te hanga watea me te tere, te ātete ki te rū whenua, te ārai ahi, te tiaki ua, te roa o te ora me te kore tiaki me ētahi atu, ā, kua whānuitia te rongonui me te tono.

(1) He āhua ataahua, he āhua hou, he tae whai kiko, he whakapaipai kaha, he whakakotahitanga ngāwari, e taea ai te whakaatu i ngā momo kāhua hoahoanga rerekē;
(2) He māmā te taumaha mate, he kaha teitei, he pakari te kiri, ā, he pai te mahi ā-ru o te kaihoko ātete wai;
(3) He kounga teitei o ngā hua wheketere
(4) Te hanga me te tāutanga watea, te whakaiti i te mahi tāutanga me te kawe waka, me te whakapoto i te wā hanga;
(5) He rauemi hanga taiao te pepa maitai kua whakakōpikopikotia, ka taea te hangarua. Ko te rongonui me te whakamahinga o te pepa maitai kua whakakōpikopikotia e hangai ana ki te kaupapa here whanaketanga pumau o te ōhanga ā-motu.
(6) He utu nui ngā rauemi monomer, ā, he iti te pakari ki te whakatauritea ki ngā rauemi raima, ki ngā rauemi pakitara pereki rānei.

He pai te pepa tuanui maitai piauau kua whakakikoruatia mō ngā whare ahumahi me ngā whare ā-iwi, ngā whare putunga, ngā whare motuhake, ngā tuanui, ngā pakitara me ngā whakapaipai pakitara o roto me waho o ngā whare hanganga maitai nui-whanganga, me ētahi atu.

I runga i te whakapono ki te ariā o te "kounga, ratonga, mahi me te tipu", kua riro mai i a mātou ngā whakawhirinaki me ngā whakamoemiti mai i ngā kaihoko o te whare me te ao whānui mō Haina, he utu iti te utu, he mea hanga ki ngā taera tuanui rino kua whakakikoruatia ki te kōpiko, he mea hanga ki te maitai, e whakapono ana mātou! E mihi ana mātou ki ngā tumanako hou ki tāwāhi ki te whakatū hononga ki ngā kamupene, ā, e tumanako ana hoki mātou ki te whakakotahi i ngā hononga ki ngā kiritaki kua roa nei e tū ana.
He utu iti te utu mō te tuanui maitai piauau o Haina, te tuanui maitai, i Existing, kua kaweakehia ā mātou otinga ki ngā whenua neke atu i te ono tekau me ngā rohe rerekē, pērā i te tonga-mā-rāwhiti o Āhia, Awherika, Amerika ki te Tonga, Kanata me ētahi atu. Ko tā mātou e tino tumanako nei kia whānuitia te whakapā atu ki ngā kiritaki katoa i Haina me te toenga o te ao.