Huaxin Semiconductor Technology Co., Ltd. (hereinafter referred to as Huaxin Semiconductor) was established in December 2015 and is located in Jiangyan District, Taizhou City, Jiangsu Province. The company is committed to the research, development and industrialization of optoelectronic chips, especially blue-green semiconductor laser chips and optical communication semiconductor laser chips (VCSEL, DFB, EML, etc.), from fiber-optic communication, laser illumination, laser display to 3D sensing, etc. each field. Huaxin Semiconductor is the only high-tech company in China that can independently complete the vertical cavity surface emission laser pointer and blue semiconductor laser chip epitaxy and chip manufacturing, and realize mass production. It is reported that it has started mass shipment since November 2017.
Huaxin Semiconductor is a successful example of a domestic industry-university research cooperation project. After successfully mass production of optical communication VCSELs, the company aimed at the market opportunity of 3D sensing explosion and quickly cut into the development and mass production of consumer VCSEL. So, how will the IDM company formed by domestic talents set off the banner of VCSEL localization? Please listen to the in-depth exchanges between Mr. Li Jun, the deputy general manager of Huaxin Semiconductor and the manager of Blu-ray and Green Light Project.
Huaxin Semiconductor was established in December 2015. Before 2015, the startup team completed the industrialization project of two compound semiconductor chips, accumulated rich experience in industrialization, and obtained profound technology in compound semiconductor material epitaxy technology, chip process and high-power chip packaging technology. precipitation. In 2015, the startup team decided to launch VCSEL chip and Blu-ray semiconductor laser pointer project with broader market prospects. In December 2015, Huaxin Semiconductor Technology Co., Ltd. was established with the support of local governments and investors in Taizhou City and Jiangyan District; After the Spring Festival in 2016, the clean workshop began construction; in July 2016, the MOCVD equipment arrived at the factory; in November 2016, the equipment was basically installed and commissioned; in January 2017, the blue laser was lasing, and the VCSEL chip process was completed in the same month; 2017 6 In the month, the fully developed VCSEL began to provide customer testing; in November 2017, the 850nm 10G VCSEL chip began to be shipped in volume; in November 2017, the 940nm VCSEL project was established; in June 2018, the 940nm VCSEL chip was in the 7 months after the project was established. After that, it quickly entered the stage of mass shipment. It can be seen that the development of Huaxin Semiconductor is very fast, one step at a time.
Huaxin Semiconductor's VCSEL product development team has more than 30 people, including more than 10 key members with Ph.D. or middle and senior titles, and has industry in device structure design, epitaxial growth, chip process, package testing, reliability analysis, etc. The top leader in the game. The core members of the team are mainly graduated from the Chinese Academy of Sciences. Many people have undertaken national projects such as 973 and 863 and natural science funds. In the past ten years, the technical team has developed a number of products and technologies such as high-power semiconductor laser pointers, high-concentration solar chips, and high-power VCSEL chips. In terms of industrialization, the technical team has successively established three manufacturing companies for compound semiconductor optoelectronic devices, and actually assumed the design and construction of the compound semiconductor factory, and has rich industrialization experience with independent construction. At present, the company has 15 related patents, including 12 invention patents and 3 utility model patents.