长期收购MP3主控 - 采购信息 采购单描述 长期收购MP3主控:ATJ2051,ATJ2091,ATJ2097,ATJ2135,ATJ2137,ATJ2139ATJ2093,AK1205,ACU7513,ACU7515,ACU7517,ACU7503,ACU7505,ACU7507,RK2606,RK2606A,RK2608A,TTC760,TCC770,TCC7801,TCC771,TCC8200,SPCA536,STMP3050 (联系我时,请告知从优优商务网看到的信息,将获得最优质服务)