CHQB32-15D规格参数
相关型号
CHQB32-20D CHQB32-20DM CHQB32-25D CHQB32-25DM CHQB32-30D CHQB32-30DM CHQB32-45D CHQB32-50D CHQB32-50DM CHQB32-75DM