GKDM-CC规格参数
相关型号
GKDM-MC GKDMP 40-1M GKDS GKDV 30-0 GKDV 30-0.5M GKDV 30-10M GKDV 30-20M GKDV 30-2M GKDV 30-2M/S4000 GKDV 30-3M