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　　Yangzhou Jingxin Microelectronics Co., Ltd. is a Sino Japanese joint venture mainly engaged in the production of semiconductor devices and chips. The company was established at the end of 1998. The company is located at No. 29, Hongda Road, Yangzhou Economic Development Zone, with a total investment of US $50 million, a registered capital of US $29.63 million, an area of about 51000 square meters and about 500 employees. The company has a 4-inch discrete device chip production line and a 5-inch discrete device chip and IC chip production line.

　　The company is mainly engaged in the development, design, manufacturing and sales of semiconductor discrete device chips, and accepts the OEM business of bipolar integrated circuit chips. The company's main products include: small signal transistor chip, high-power transistor chip, switching transistor chip, Darlington transistor chip, switching diode chip, Schottky diode chip, zener diode chip, high-frequency transistor chip and bipolar integrated circuit (IC) chip. The company has a strong professional and technical team, which has passed ISO9001:2000 quality management system certification and obtained the manufacturer's approval certificate issued by China Electronic Component Quality Certification Committee.