DF20NC15-7072规格参数
相关型号
DF20NC15-7102 DF20NC3 DF20PC3M DF20PC3M-4000 DF20PC3M-4072 DF20PC3M-4100 DF20PC3M-4102 DF20PC3M-7000 DF20PC3M-7072 DF20PC3M-7100