He mea hanga ki ngā pereti whakarewa hei panera me te pūnaha hanganga tautoko. He hanganga whakapaipai mō te taha waho o te whare, kāore e rite te pānga ki te hanganga matua o te whare, ā, ka taea te neke i tētahi āhua.
Ka whakaitihia e te rauemi māmā te kawenga ki runga i te whare; he āhuatanga pai rawa atu mō te ātete wai, te ārai-paru me te ārai-waikura, he roa te mau o te mata o waho; he maha ngā tae me ngā huinga ki ngā āhua rerekē, e whakawhānui ana i te ao hoahoa o ngā kaihoahoa.
Ka whakamahia te panera whakarewa hei paparanga whakapaipai, e honoa ana ki te tinana matua o te whare mā te anga whakarewa me ngā hononga i muri i te panera. Kei roto hoki i te pūnaha ngā hanganga e hiahiatia ana mō te tiaki ahi, te tiaki uira, te tiaki wera, te ārai haruru, te hauhautanga, te ārai rā me ētahi atu mahi.
He rerekē te whakarōpūtanga o ngā pakitara ārai whakarewa i runga i te rauemi o te panera, ā, ka taea te wehewehe matua ki ngā panera maitai pania-tae, ngā panera konumohe, ngā panera konumohe hiato, ngā panera konumohe honikoma, ngā panera konumohe whakakoi, ngā panera konumohe konutea, ngā panera kowiri tira, ngā panera parahi, ngā panera titanium, me ētahi atu. Ka taea te wehewehe matua i ngā pakitara ārai whakarewa ki ngā panera kanapa, ngā panera matte, ngā panera kōtaha, me ngā panera kōpikopiko i runga i ngā maimoatanga mata rerekē o ngā panera.
E piri ana a Xi'an Gaoke Building Materials Technology Co., Ltd. ki te whanaketanga auaha, e whakatipu ana, e whakapakari ana i ngā hinonga auaha, ā, kua hanga he pokapū R&D rauemi hanga hou nui. Ko te nuinga o te wā, e kawe ana i ngā rangahau hangarau mō ngā hua pēnei i ngā kōtaha uPVC, ngā paipa, ngā kōtaha konumohe, ngā matapihi me ngā tatau, ā, e akiaki ana i ngā ahumahi kia tere ake te tukanga whakamahere hua, te auahatanga whakamātautau, me te whakangungu taranata, me te hanga i te whakataetae matua o te hangarau umanga. Kei a GKBM tētahi taiwhanga whaimana ā-motu a CNAS mō ngā paipa uPVC me ngā taputapu paipa, he taiwhanga matua ā-tāone mō te hangarua i ngā para ahumahi hiko, me ngā taiwhanga e rua i hangaia tahitia mō ngā rauemi hanga kura me te umanga. Kua hanga e ia he tūāpapa whakatinanatanga auahatanga pūtaiao me te hangarau tuwhera me ngā umanga hei tinana matua, te mākete hei aratohu, me te whakakotahi i te ahumahi, te ao mātauranga me te rangahau. I taua wā anō, neke atu i te 300 ngā huinga taputapu R&D matatau, whakamātautau me ētahi atu taputapu a GKBM, he mea hanga ki te rheometer Hapu matatau, te mīhini whakangawari rua-roera me ētahi atu taputapu, ka taea te hipoki i te neke atu i te 200 ngā tūemi whakamātautau pēnei i ngā kōtaha, ngā paipa, ngā matapihi me ngā tatau, ngā papa me ngā hua hiko.