本公司是一家致力于电力电子及电气自动化技术应用的高科技企业，公司的主要业务有变频器及配套设备，电力电子器件，模块式电源及电源模块。公司长期与国外著名厂商合作代理销售三菱(MITSUBISHI)、富士(FUJI)、英飞凌（优派克EUPEC）、西门康(SEMIKRON)、三社(SANREX) 、ABB、日立(HITACHI)、三肯(SANKEN)、IR、IXYS VICOR、等现代功率器件IGBT GTR、IPM、PIM、GTO、电源模块、单双向可控硅、平板系列模块、驱动电路，变频器、软启动器、直流调速器，具体型号如下：
C156B
C156D
C156M
C157B
C157D
C157M
C159M
C159N
C159P
C159PB
C164-2B
C164-2D
C164-2M
C165-2B
C165-2D
C165-2M
C165-2N
C154B
C154D
C154M
C155B
C155D
C155M
C158M
C158N
C158P
C158PB
C164B
C50X500M
C150B
C150D
C150M
C150N
C150P
C150PB
C430B
C430D
C430M
C430N
C430P
C430PB
C430PD
C430PM
C431M
C431N
C431P
C431PB
C431PD
C431PM
C431PN
C430X555B
C430X555D
C430X555M
C430X555N
C430X555P
C430X555PB
C430X500B
C430X500D
C430X500M
C390B
C390D
C390M
C390N
C390P
C390PB
C502PM
C502PN
C502L
C390X555N
C390X555P
C390X555PB
C602PN
C602L
C602LB
C602LD
C602LE
C602LM
C390X500B
C390X500D
C390X500M
C441M
C441N
C441P
C441PB
C441PD
C441PM
C441PN
C601B
C601D
C601M
C601N
C601P
C601PB
C601PD
C601PM
C440B
C440D
C440M
C451PD
C451PM
C451PN
C451L
C451LB
C451LD
C451LE
C451LM
C450B
C450D
C450M
C450N
C450P
C450PB
C450PD
C450PM
C783LP
C783CB
C783CD
C783CM
C783CN
C784CM
C784CN
C784DP
C784DB
C784DD
C782L
C782LB
C782LD
C782LE
C781PM
C781PN
C781L
1N1202B
1N1202RB
1N3086RB
1N3092P
1N3092RP
1N3736B
1N3736RB
1N3744PD
1N3744RPD
1N4047B
1N4047RB
1N4050D
1N4050RD
1N4052N
1N4052RN
1N4054P
1N4054RP
1N4056P
A390B
A390D
A390M
A390N
A390P
A390PB
A390PD
A430B
A430D
A430M
A430N
A430P
A430PB
A430PD
A641PD
A641PM
A641PN
A641L
A641LB
A621B
A621D
A621M
A621N
A621P
A621PB
A730PM
A730PN
A730L
A730LB
A730LD
A740B
A740D
A740M
A740N
A740P
A740PB
A740PD
A740PM
A740PN
A451PD
A451PM
A451PN
A451L
A451LB
1N3891B
1N3891D
1N3891RB
1N3891RD
1N3893B
1N3893D
A197RD
A197RM
A197RN
A197RP
A197RPB
A197RPD
A397B
A397D
A397M
A397N
A397P
A397PB
A397PD
A398B
A398D
A398M
A398N
A398P
A398PB
A398PD
A437M
A437N
A437P
A437PB
A437PD
NLR124xxL
NLR124xxRPB
NLR124xxRPD
NLR124xxRPM
NLR124xxRPN
NLR124xxRL
NLR204xxN
NLR204xxP
NLR204xxPB
NLR204xxPD
NLR215xxPB
NLR215xxPD
NLR215xxPM
NLR215xxPN
NLR215xxL
NLR303xxD
NLR303xxM
NLR303xxN
NLR303xxP
NLR303xxPB
NLR303xxPD
NLR303xxPM
NLR404xxPB
NLR404xxPD
NLR404xxPM
NLR413xxPD
NLR413xxPM
NLR413xxPN
NLR413xxL
NLR425xxLM
NLR425xxLN
NLR425xxLP
NLR425xxCB
NLR434xxPB
NLR514xxDB
NLR514xxDD
NLR514xxDE
NLR706xxL
NLR706xxLB
NLR706xxLD
NLR706xxLE
NLR706xxLM
NLR706xxLN
NLR706xxLP
