Ko tenei kaupapa kua oti i te rangahau tuatahi me te whanaketanga e te kamupene me ana hoa mahi. Ko nga miihini paerata paerata me te punaha e pa ana ki te "whakarite-nui me te whakarite-whakaora-a-tinana mo te hanga miro nairona hou" kei roto i te kaupapa kua hoahoahia, kua rite, kua mahi tahi me Huaian Xinjia Nylon Co., Ltd. pokapū mahi tahi o Huaiyin Institute of Technology kua hangaia he raina whakatu rererangi. Kua oti te mahi Komihana paerata. Kei te whakahaerehia inaianei te mahi tauine paerata me te rangahau. Kua whakamahia te raina whakaputa paerewa hei whakaputa i te miro nairona ma PA610 me te PA6. / PA610 hua tuitui hauora. I tenei wa, kua paahitia e te raina whakaputa te aromatawai paanga taiao mo nga tari taone nui e tika ana, a ko nga hua e pa ana kua mohiotia ko nga hua hangarau teitei na te Huai'an Science me te Hangarau Burea