13717099037收购MP3，MP4主控芯片:RK2606A RK2608A RK2706 RK2708A-B Rk2606 RK2602A RK2608 ATJ2091A ATJ2091N ATJ2097 ATJ2051 ATJ2085 ATJ2063N ATJ2085P ATJ2051H ATJ2073 ATJ2075 ATJ2075L ATJ2093 ATJ2059H ATJ2087 ATJ2085H ATJ2099 ATJ2085W ATJ2092H ATJ2051H ATJ2091H ACU7502 ACU7503 ACU7505 ACU7507 ACU7512 ACU7513 ACU7515 ACU7517A AK1025 CTW500 TEA5767HN TEA3757HN收购手机MTK全系列：MT6226BA、MT6226A.MT6226MA.MT6229.MT622、MT6223P、MT6223AA、MT6230AT、MT620T .MT6188C,MT6189CN,MT6301N MT6129N、MT6139N、MT6601T、MT6318A、MT6227A、MT6217AT、MT6219AT、MT6218BT、展讯套片：SC660011-265G.SC6600M3E-265G、SC6600D5-180G、SC6600M-265、SI4210、英飞凌套片：PMB7870、PMB6814、C625、手机摄像芯片回收。