I whakarewahia e mātou he koiri maitai kua whakapūmautia i mua i te whakapūmau o te matotoru 0.8 mm, 0.9 mm rānei, 1.0 mm rānei ki roto i ngā ngongo tapawhā roa, kātahi ka tapahia kia poto te roa e ai ki ngā whakaritenga, kia rite ki ngā momo wāhi whakarewa. Whakamarokehia, whakakanapahia te mata ki te hinu māmā kia roa ai te whakamahi i te ārai waikura tae atu ki te haurua tau, tae atu ki te kotahi tau, kātahi ka whakakōpikopikohia ngā pito o ngā ngongo roa, ka whakapūpūhia rānei tetahi pito kia piri ai tetahi ki tetahi. Mō ngā ngongo poutū, ka tapahia te tukanga hanga katoa kia poto te roa, ka werohia te tinana o ngā ngongo ki ngā whakakōpiko hohonu, me te whakapūpū i ngā pito e rua o ia wahi ki ngā nipples kia māmā ai te whakarewa. He pono, me te roa o te wheako tata ki te 20 tau, ka taea e mātou te hanga ngongo kua oti te hanga, e kiia nei ko ngā pae hononga anga maitai, ehara i te mea mā ngā ngongo tapawhā anake, engari mā ngā ngongo porowhita, e whakawhirinaki ana hoki ki te hiahia o te kiritaki, ā, e whakawhirinaki ana ki te nui o te mea e hiahiatia ana, ina tukuna kotahi te ipu neke atu i te 20", kātahi ka pai te haere o ngā mea katoa, ki te pā mai tō ngākau, kaua e mangere ki te whakapā atu ki a Tianjin Rainbow. Rino.