HK DAZELONG electronic CO.,LTD are engaging in tantalum capacitors, military capacitors, capacitors, diode&transistor, high frequency transistor and IC(STK YPPD 4921QP 2300KC 6871Q IGBT SI SVI RSN PMM HYB CAN SPI IPM PIM GTR TO-3P TO-247 TO-220 IC (LCD TV  PDP TV  PLASMA TV POWER BOARDS LOGIC TOCN BOARDS INVERTER BOARDS AND Y  X Z module, Y_sus board  X_sus board   Z_sus board  Buffer, Standard Recovery Diode Module,Fast Recovery Diode Module,Phase Control Thyristor Module,Triac Thyristor Module,Fast Thyristor Module,High Frequency Thyristor Bridge Rectifier Power Modules, Schottky Module,Super Fast Recovery Diode Module, Welding Machine Module,Solid State Relay Solid State Voltage Regulator Heat Sink Material),etc. Our product resource comes from global famous manufacturers, such as IR SANYO SANKEN VISHAY WESTCODE FUJI SIEMENS SEMIKRON EUPEC ABB DYNEX MITSUBISHI SHINDENGEN Nihon Inte POWERSEM IXYS SanRex CATELEC HITACHI SANSHA KEC NS ATMEL AOS AMS OKI MOT LGIT NS HARRIS BB AD KEMET AVX PANASONIC 
MURATA TDK NEC ROHM TOSHIBA INFINEON FAIRICHILD ST ON ATC NIPPON TAIYO etc.