1.Ko nga hua katoa e whai ana ki te tiwhikete ISO9001 o te punaha whakahaere kounga me te tiwhikete ISO14001 o te punaha whakahaere taiao.
2.70% o nga tukanga katoa o te VRF Copper Branch Joints e mahia ana e nga miihini aunoa, he rite tonu.
3. Whakaritenga mo nga hoahoa, kei a matou te roopu hangarau mo te awhina i te whakawhanaketanga ritenga.
4.Full tukanga brazing aunoa, hanga rauemi brazing rite tohatoha, kătahi oti āwhina ki te whakarite ia Hononga o te kounga teitei.
5.Aunoa kikī mo ia huinga o Hononga, pōkai ma, me te ataahua.
6.Ko nga hononga katoa he inihua PICC, he whakakapi kore utu mena ka kitea he hapa i muri i te tuku.
7. Ko te kaha pakaru o te tee parahi he rua o te hononga parahi
8.All tika putorino putanga isadopted, kahore haukoti roha ranei
9.Ma te whakamahi i te hangarau mokowhiti-mowhiti, he maeneene te pakitara ngongo, he rite te pehanga