DCM172T300BC2B规格参数
相关型号
DCM172T350CF6B DCM172T350DC2B DCM172T400BF2B DCM172T450CF2B DCM172T450DC2B DCM172U250AC2B DCM173U040AH2B DCM173U080CC2B DCM173U40AC2B DCM173U40AH2B