Dear Customer,
Kingtronics are ISO 9001: 2008 manufacturer for capacitor,Trimming Potentiometer, diode and bridge rectifier.
We got UL approval for bridge rectifier, the certificate No. is E347214.
SGS certification for dip tantalum capacitor and Trimming Potentiometer are available on the website.
For radial mlcc capacitor, we have unbeatable offer in the market.
Please visit www.kingtronics.com and send us inquiry.
Kingtronics International Company