KJL3F23B21PB规格参数
相关型号
KJL3F23B21PC KJL3F23B21PD KJL3F23B21PN KJL3F23B21SA KJL3F23B21SB KJL3F23B21SC KJL3F23B21SD KJL3F23B21SN KJL3F23B35PA KJL3F23B35PB