Changzhou Changyuan Electronics Co., LTD. established in January 2014, specializes in producing secondary pipe leads, and its products have passed iso9001-2015 quality system certification.Production personnel have more than 10 years of rich operating experience, with a good technical level, so that

IC (Integrated Circuit), that is, an integrated circuit is a semiconductor manufacturing process, many transistors, resistors, capacitors and other components are fabricated on a small single crystal silicon chip, and the method of multi-layer wiring or tunnel wiring is used The components are combi