Diodes were the first semiconductor electronic devices.
Today most diodes are made of silicon, but other semiconductors such as germanium are sometimes used.
We kingtronics have very strong offer for diode as a ISO 9001:2008 manufacturer.
We could provide you very excellent price with good quality.
We give good support to customers, many customers highly evaluated us, they said " we never meet any problem with kingtronics products, they have extremely quality, and the delivery time always is on time Like FedEx services". So kingtronics is really your reliable supplier!
Below is our new picture for some diodes. You can see our other products by visit our website: www.kingtronics.com
