Sirectifier Electronics Technology Corporation is a professional Power Electronics manufacturer. Sirectifier founded in 1993, its Headquarter is at Changzhou, and there are branches in Shanghai China and Los Angeles USA. Sirectifier is a global supplier of products and services and it offers the OEM business for a lot of International companies. The products of Sirectifier include IGBT and IGBT modules, MOSFETs, Schottky Barrier Diodes , Ultra Fast Recovery Epitaxial Diodes , SCRs and Thyristor Modules , Triacs , 1~/3~Bridge Rectifiers Modules , Diode and Diode Modules . Snap-in and Screw type Electrolytic Capacitors, IGBT Snubber Capacitors etc. Now is one of the biggest manufacturer of Power Semi -conductor modules in China. and with over 20 patents for the new technologies and new products. Sirectifier Electronics Technology Corporation has ISO9001:2000 certificates. Sirectifier’s technical team has a rich experience in volume production. In order to meet the demanding requirements of major customers, Sirectifier has developed economical assembly techniques to.