I timata a Nanjing Yongjie ki te hanga i te maaka kanga, i nga pire, i nga pire kirihou koiora mai i te tau 2001, e whakamahia nuitia ana a maatau miihini miihini mahanga mote whakakaha i te whakarereketanga, te roopu matua whakaheke, te roopu matua anti- mura me etahi atu.
 Te tono miihini pelletizing kirihou wai whenu
Te whakakaha me te whakarereke:whakakī muka karaihe ranei muka waro moP, PA, PBT, ABS, AS, POM, PPS, PET etc.
Te whakakotahi me te whakakotahi:PC+ABS, PA+ABS, PP+EPDM, PA+EPDM, PP+SBS, etc.
Whakakī whakakētanga:whakakiia Caco3, Talc, Titanium, waro pango mo te PVC, PE, PP, EVA etc.
Rauemi taura:LDE, HDPE, LLDPE, MDPE, te putorino puku, nga mea whakaahuru, nga mea honohono, nga mea whakakikorua taura, nga mea whakamarumaru wera etc.
Rauemi tono motuhake:PPR putorino pūhui, PE crosslinking rauemi ngongo, hikareti rauemi matamata tātari, rauemi muka acetable etc.
Tohunga tae matotoru:PE, ABS, PS, EVA, PET, PP + pigment + additives, etc.
Rauemi whakamuri mura:PVC, PP, PA, ABS, EVA, PBT + ahi retardant, etc
Mahinga matua mahi motuhake:masterbatch whakamarumaru rua, masterbatch antistatic, masterbatch anti-huakita, masterbatch waiariki, rauemi hypothermia etc
Ko te roopu matua ka taea te pirau:PP, PE, PS + māngaro + tāpiritanga etc.
 
Nga korero tere mo te miihini

 
Nga waitohu rongonui o te ao mo nga waahanga hiko
1).He Hapanihi te mita whakahaere pāmahanaRKCmita, momo mohio, hongere rua;
2).Ko te inverter o extruder koABB;
3).Ko te taputapu ngaohiko iti me te paatene ka mauSCHNEIDERhua;
4).AC contactor tangoSIEMENShua;
5).Ko te motuka matuaSISMENS KEI;
6).Ka mau te whakawhiti hauKINIhua.Ko nga relay toka-kaahua mai i te waitohu umanga a Amerika;
7).Ko te hiko hiko: tango DenmarkDANFOSShua.
 
Nga whakaahua o te miihini masterbatch tae