優勢產品：二極管系列（穩壓管.開關管.檢波管.快恢復管.高頻管.整流管.肖特基管.瞬態電壓抑制管.恒流管.恒壓管.雪崩管系列），級別有航天級，宇航級，特軍級，普軍級，工業級，商業及級等。       
A.穩壓管系列：2CW50-2CW78,2CW100-2CW121,2CW130-2CW149,2DW50-2DW94,2DW110-2DW151,2DW174-2DW202,2DW1-2DW6,2CW2CW5221-2CW5271,BWB2V4-BWB110,BWC100-BWC121,BWC50-BWC64,BWD129-BWD149,BWD80-BWD94,2CW5338-2CW5379,YWF6V8-YWF200,YWF6V8-YWF200R,BSYA6V8A-BSYA200A,BSYA6V8CA-BSYA200CA,SY2008-SY2200,SY5555-SY5558,SY5610-SY5613,SY5629-SY5665A,SY5629A-SY5665A,SY6036-SY6066 ,SY6036A-SY6066A,BSY5629-BSY5665,BSY5629A-BSY5665A,BSY6036A-BSY6052A,2DW14-2DW18,2CWD821-2CWD829,2DW230~2DW236等，國外1N系列，產品功率有0.4W。0.5W。1W。3W。5W。10W。50W精度提供1%，2%，5%，0.1%.0.2%，0.5%等。                                                         B.鍺金鍵檢波2AP1~2AP31B二極管系列。                       
C.鍺金鍵開關二極管2AK1~2AK20系列，硅開關二極管2CK49~2CK86.2DK,SBD.系列等。
D．玻璃鈍化整流管2CZ50~2CZ5000系列，1N。RL。6A，SF11G-SF66G。超高頻.快恢復，超快恢復，阻尼，提升，高壓等。
俄羅斯軍工管：產品型號有2Д102A.2Д102B.2Д103A.2Д212A.2Д212B.2Д213A.2Д213B.2Д213D.2Д510A.2Д522B.2Д906AT.2Д908A.2Д917A.2ДC523AM.2ДC523B.2ДC523BM.2102A627A.2C119A.2C133A.2C133B.2C139A.2C147A.2C147B.2C147D.2C156A.2C156B.2C162A.2C168A.2C175A.2C191Y.2C201B.2C210.2C212.2C213.2C411A.2C411B.2C433A.2C439A.2C456A.2C468A.2C482A.2C512A.2C515A.2C516A.2C516B.2C518A.2C522A.2C530.2C591A.Д106.Д220B.Д223.Д223A.Д226.Д231.Д237A.Д7B.Д814B.Д815.Д818A.Д818B.KД202B.KД407A.KC156A.MД218.MД218A.2Д120A.2Д202B.2Д203A.2Д210A.
237A.2C170A.2T3130A9.2T3130B9.2T3130T9.KT201A.KT315.KT316B.2T201A.2T306B.2T3117A.2T312B.2T603B.2T608B等系列。
恒流管系列：產品型號有2DH1，2DH2，2DH3，2DH4，2DH5，2DH6，2DH7，2DH8，2DH9，2DH10，2DH11，2DH12，2DH13，2DH15，2DH16，2DH17，2DH18，2DH19，2DH20，2DH21，2DH22，2DH23，2DH30，2DH50，高頻恒流管2DHG1-2DHG30.進口型號J500,J501，J502,J504,J505,J506,J507,J508,J509,J510,J511,J512,1N5283,1N5284,1N5285,1N5286,1N5287,1N5288,1N5289,1N5290,1N5291,1N5292,1N5293,1N5294,1N5295,1N5296,1N5297,1N5298,1N5299,1N5301,1N5302,1N5306,1N5308,1N5311,1N5312,1N5300,1N5303,1N5305,1N5309等。
5．集成電路：A.廠價提供可控硅移項電路,型號有KJ001，KJ004，KJ005，KJ006，KJ007，KJ008，KJ009，KJ041，KJ042，TC785AP，TC787AP。電機檢測電路TC782AP，TC783AP.
B. CMOS集成電路(4000系列），TTL集成電路（54系列。74系列）。

• § 6.光電耦合器:代表型號GD210.GD180.GD310A.GD500.GD100.GD302.GD302-2.GD302-4.GD302-8.GO11.GH136.GH137.GD332.GH332-2.GH4020.GH402K.GH402S.GH417.GD650.GD650A.GD650B.HG500.HG520.GK310.GK410.GK430F.GK430Y.GK320A.GK320BGK410A.GK410B.GX05F.GX50D.GX10F.GX100D.GX200D.GO103.GO203.GO401.GO402.GO405.GO406.GO407.GO122.GO123.GO132.GO133.GO223.GO233.GH302.GO113.GO213.GO411.GO412.GO415.GO416.GO417.GO611.2GH302.2GO213.GO11.GO615.GO616.GO617.GO618.4GO213.4GH302.4GH302A.4GO617.4GO618.GH305.GH307.GH306.GH309.GD211.GD213.GD215.GD314A.GD316A.GD318A.GGO101.BT401.BT403.BT406.BT409.BT701R.BT602G等。