KJB7T21F35AD规格参数
相关型号
KJB7T21F35AE KJB7T21F35AN KJB7T21F35BA KJB7T21F35BB KJB7T21F35BC KJB7T21F35BD KJB7T21F35BE KJB7T21F35BN KJB7T21F35HA KJB7T21F35HB