Kua tuanui ngā mīhini kōkiri hei wāhanga o te tikanga hou whakapaku i te mētara. Kua whakauru te Xinsheng Hardware Machinery Co., Ltd. ki te rangahau me te whanaketanga kia tukuna ai ngā rautaki kōkiri hou. Ko ngā mīhini CNC kōkiri e whai ana i ngā aratohu raina tikina teitei me ngā tarau pōro, ka whakariteia ai te nuinga me te pono o te nekenga i te wā o te tikanga kōkiri. I te ahumahi pakete mātai, kei hea ko te pono te mea matua, ka whakamahia ēnei mīhini kia kōkiri i ngā karu mētara mō ngā waerohiko taketake, ka whakariteia ai ngā hononga hiko tika. Ko ngā mīhini CNC kōkiri hydramātiki i hangaia mō ngā mahi kōkiri taumaha, pērā i te kōkiri i ngā pīpoi mētara rahi mō ngā whare paraihe. Ka tuku ratou i te kaha me te whakahaere e hiahiatia ana kia rerekētia te taiao pēhi-ite. Ko ngā mīhini kōkiri mekanik, me tā rātou hoahoa maamaa me te pononga, he tino pai mō te whanaketanga iti, me ngā hoapai DIY. Ka taea te whakamahi i a rātou kia kōkiri i ngā pou mētara me ngā wira kia hangaia ai ngā toi mētara ritenga me ngā whakapainga. Kua whanaketia tonu ngā mīhini kōkiri a Xinsheng kia uru ai ngā whanaketanga hangarau hou, ka whakariteia ai kia uru atu ngā kaihoko ki ngā taputapu hou rawa atu kei te tauhokirangi.