???λ???????????Χ

????????? 2019/2/27 ??????? 8142

???????????TGK????????????????????????????????????????????????????T2120/T2125/T2135/T2150??У?????????????????T2180/T21100??У??????????????????ZK2102/ZK2103??У?????????????????????ZK2102/ZK2103??У??????????????????????2MK2125/2MK2150/2MK2180??У?????????????????????????????????????????/?????????????????????????????????????1.5mm??1250mm??????????????????????????16m????????????????????????????????????????????????г???????????λ?????????????????????????????????????????????ó??????????????????BTA????п???????????????м?????????????????????????????????????????TGG??TTG?????????????????ι???????????н?????????????????????????????????