the development of the PCB industry in Korea has three characteristics, the rapid development of scale, vertical integration of industry, and gradually turn to high value-added PCB products
Before 2000, the global PCB output value more than 70 distributes in the Americas (mainly North America), Europe and Japan and other regions. Since entering the 21st century, the center of PCB industry has been shifting to the Asian region
Passive components such as capacitors and resistors are the golden supporting role in the electronic industry, and all the electronic products we contact in our daily life, such as mobile phones, computers, household appliances, etc.