Tianshui Tianguang_871 Factory
Tianshui Tianguang Semiconductor Co., Ltd. (State-owned Factory No. 871), established in 1968 and originally known as the State-owned Tianguang Optoelectronics Factory, was later renamed Tianguang Integrated Circuit Factory. It is a high-tech enterprise under the former Ministry of Information Industry, specializing in the research, development, and production of dual-use integrated circuits and semiconductor discrete devices for both military and civilian applications. The company holds independent intellectual property rights and stands out as the province's sole full-chain high-tech enterprise integrating integrated circuit chip design, wafer fabrication, packaging, and testing.
Tian Guang is recognized as a National Intellectual Property Advantage Enterprise, a "Little Giant" specialized, sophisticated, and innovative enterprise by the Ministry of Industry and Information Technology, and also boasts a National-Level Enterprise Technology Center (the only one in Gansu Province, ranking 118th nationwide). Additionally, it is designated as a Gansu Provincial High-Tech Enterprise, a Key Backbone Enterprise in Strategic Emerging Industries, a Provincial Enterprise Technology Center, the Gansu Provincial Semiconductor Device Engineering Research Center, a Provincial Industrial Design Center, and a Gansu Provincial Intellectual Property Advantage Enterprise.
2025-10-18
Suzhou Legendsemi Technology Co., Ltd. (hereinafter referred to as Legendsemi) focuses on the high-performance analog and mixed signal chip development & design. The founding team members are from well-known chip design companies, with average design and development experience of more than 10 years, familiar with product definition, design R&D, mass production test, operation and sales, etc.
2025-10-18
Shijiazhuang, No Two of the Same
Shijiazhuang Tianlin Shiwu'er Electronics Co., Ltd. was established on November 18, 2004, with its headquarters located at No. 99 Yuyuan Road, Luquan District, Shijiazhuang City. The company’s legal representative is Zhang Jianye, and its registered capital stands at 10 million RMB [5-6]. As a key national enterprise specializing in semiconductor devices, the company’s core business focuses on the manufacturing, sales, and R&D of electronic components, with products widely used in aerospace engineering, automation control, and other cutting-edge fields. As of 2023, the company has 108 employees covered by social insurance and holds 12 patented technologies. It has also earned prestigious certifications such as High-Tech Enterprise and Specialized, Sophisticated, and Novel Small & Medium-Sized Enterprise. Notably, the company supplied critical electronic components for the Chang'e-3 lunar probe and successfully completed the precision manufacturing of over 4,000 transistors. Through continuous innovation, it has achieved breakthroughs in precise device positioning and advanced mass-welding techniques, earning multiple utility model patents in the field of microelectronic packaging.
2025-10-18
Shanghai Songshan Electronics Co., Ltd. (formerly Shanghai Electronic Components Factory No. 15) is a specialized, technology-driven enterprise dedicated to the manufacturing and distribution of various types of miniature fuses. As one of the oldest and most established manufacturers in China’s miniature fuse industry, the company serves as the Vice-Chair unit for the Miniature Fuse Sub-Technical Committee under the National Fuse Standardization Technical Committee.
Its origins trace back to the Electronic Components Factory No. 15, which was originally affiliated with the Shanghai Instrument & Telecommunications Industry Bureau. Established in 1958, the company underwent a comprehensive restructuring in 2000, marking over five decades of continuous operation to date. During this time, it has been supplying critical components for China’s defense industry for more than 40 years and has supported aerospace applications for over 20 years.
In 2007, the company completed the construction of a state-of-the-art facility within the Jinshan Industrial Park, integrating research and development, testing, and production—all across an expansive site spanning over 50 mu.
2025-10-18
Puya Semiconductor (Shanghai) Co., Ltd. is a leading supplier of low power non-volatile memory chips and memory-based derivative chips. We were founded in 2016, headquartered in Shanghai Zhangjiang High-tech, it has a subsidiary in Chengdu, with sales, field application service and support centers in Shenzhen and South Korea, as well as research and development center in Suzhou.
2025-10-18
Shanghai Belling Corp., Ltd. started as Shanghai Belling Microelectronic Mfg. Corp. Ltd. back in September 1988. Cofounded by Shanghai Municipal Bureau of Instrumentation and Shanghai Bell, it was the first joint venture between a domestic entity and a foreign enterprise in the still nascent Chinese IC industry. During the early period of “reform and opening-up” of China, it served as a successful model of attracting foreign investment and importing advanced technologies.
2025-10-18
Shanghai Bookly Microelectronics Co., Ltd. (BOOKLY MICRO), established in December 2000, is an emerging IC design company that integrates design, manufacturing, and marketing of consumer-grade IC products. Its key product lines include LDOs, LCD Drivers, Audio Modules, Power MOSFETs, green PWM controllers, REMOTE controllers, MCUs, and other semiconductor chips.
2025-10-18
Shanghai Anlogic Infotech Co.,Ltd., founded in 2011, is a leading Chinese FPGA product supplier. Our core businesses encompasses the R&D, design, and sales of FPGA and FPSoC chips, dedicated EDA software and related products. Successfully listed on the Shanghai Stock Exchange STAR market in 2021, we became the first FPGA-focused A-Share listed company in China.
2025-10-18
Rockchip Electronics Co., Ltd. established in 2001, is headquartered in Fuzhou, with branches and subsidiaries in Shenzhen, Shanghai, Beijing, Hangzhou, and Hong Kong. Rockchip is a leading fabless IC design company that focuses on Intelligent IoT.
Rockchip specializes in SoC design, analog circuit chip design, and algorithm research. We have extensive experience in processor and analog-digital mixed chip design, multimedia processing, image algorithm. We have expertise in system software development. In addition to processor chips, we also provide full solutions including PMICs, analog-digital mixed chips, optoelectronic products, and development boards.
2025-10-18