Where can i buy obsolete semiconductor,IGBT,capacitors,diode?

update time:2009.11.19 source browse
Where can i buy hard-to-find  semiconductor,IGBT,capacitors,diode? Global Kingdom company specialize in obsolete semiconductor,IGBT module,capacitors,diode.We offer the best price and good service to each client.If you have any inquirment, pls feel free to contact with us.  Email: Jack@hk-kingdom.com