Songhan technology was founded in July 1996, and then launched her first voice controller product in early 1997. Since then, Songhan technology has gradually become the leader of widely recognized voice and music controllers, injecting new life into educational electronic toys with various applications. Today, Songhan has also provided more leading and innovative product lines in many application fields, including 8-bit OTP micro controller ICs, USB controller ICs and shadow phase control ICs.


Source photonics is a leading supplier of optical communication products, whose products are widely used in telecommunication systems and data communication networks. The business field of the company involves the R & D, production and sales of all kinds of optical communication products, from optical devices, modular products to subsystems, including passive optical network (PON), subsystem and optical module products widely used in enterprise network, access network and metropolitan area network at present, especially the subsystem products provided by source photonics for FTTP, which are numerous Adopted by telecommunication service providers to provide image, sound and data services


Hangzhou Shilan Microelectronics Co., Ltd. has been persistently focusing on technology improvement, team building, management improvement, market development and operation mode innovation. Thanks to the rapid development of China's electronic information industry, Shilan microelectronics has achieved preliminary success in China's integrated circuit chip design. Its technical level, business scale, profitability and other aspects The indicators are among the best in the domestic counterparts


Quality The quality of our product is our utmost priority. All employees are involved in the chain of product integrity, and take active responsibility in the quality of our product.


Shenzhen Siput Technology Co., Ltd. is a professional IC design company, founded in 2006, mainly engaged in IC design and sales. The company focuses on the field of consumer and industrial electronic products, and provides a complete set of solutions and integrated circuits for related products. The company is founded by returned overseas elite and management, technology and marketing personnel of domestic well-known companies. The company has a wide range of market channels and customer resources, and has mastered core programs in many fields. Based on the business philosophy of "service, profession, innovation and excellence", the company is determined to forge ahead, create a brand, lead the industry and give back to the society.


SIM Technology Group Limited (“SIM Technology”) is listed on the Main Board of the Hong Kong Stock Exchange in 2005 (stock code: 2000.HK). SIM Technology is an investments holding company, its subsidiaries including Shanghai Simcom, Shanghai Sunrise Simcom and several other companies are the leading mobile handset and wireless communication developers in China. Over the past few years, SIM Technology Group has led the mobile phone design industry in revenue, profit and stock market.


Jingmen Technology Co., Ltd. is a leading semiconductor company, providing its own brand of display integrated circuit chip products and system solutions for customers all over the world. As a leading semiconductor group, Jingmen technology and its subsidiaries provide display integrated circuit chips and system solutions, which are widely used in various smart phones, smart TVs, smart projectors and other smart products, including consumer electronics, portable devices, industrial equipment and environmental protection energy applications such as LED lighting products.


Yiqiang technology was founded in September 1992. Since 1998, he has been engaged in the research and development of digital image related products, including scanner control chip and digital camera control chip, aiming to become a professional design company of image and multimedia video and audio processing chip.


Schaffner group is the only global company that can provide EMC and power quality solutions in a one-stop manner, committed to improving power quality and improving the reliable operation of electrical equipment. Better power quality can save power consumption and cost, make electrical equipment have higher efficiency, and extend the average service life of sensitive electronic equipment. By eliminating the "side effects" of electrical equipment, Schaffner solutions promote the widespread use of efficient energy-saving technologies, such as motors and photovoltaic inverters, and thus contribute to the sustainable use of natural resources.


Changhong Electronics Co., Ltd. was founded in 1984, and Shanghai Jianghong Electronics Co., Ltd. was invested and established in Shanghai, specializing in the production of Schottky diode, switching diode, zener diode, transient voltage suppression diode, standard / fast / ultra fast / ultra fast recovery diode, bridge rectifier and other power semiconductor components. Sep is the company's own brand. Provide customers with all-round services, use the most competitive price and advanced technical support, provide high-quality products, help customers effectively save costs and improve efficiency.


With its unique product series, Schneider Electric has developed a series of integrated, intelligent and communication solutions, which make the power supply safer, more reliable, fully automated, more energy-saving and efficient, and the comfort and communication in the building have also been effectively managed. With the participation of more than 100000 employees around the world, Schneider Electric will help people make the most of their energy.


The founder of silergy company has more than 13 years of working experience in the power management chip industry, and has successively worked in the well-known linear technology company in the United States and monolithic power system (MPS) in the United States. Silergy's design team has a good education background. There are 15 senior technicians with master's and doctor's degrees, 10 doctors, and 3 overseas students. The design team leaders have an average of more than 30 years of experience, and the main technical personnel have more than 10 years of work experience in the power management industry. At present, it has 18 U.S. patents and more than 10 are under the approval of the U.S. patent office.


In June 2011, Skyworks closed its acquisition of SiGe Semiconductor, a leading global supplier of RF front-end solutions for wireless multimedia across a wide range of applications. The acquisition complements Skyworks' leadership in wide area front-end solutions by adding SiGe's innovative short range, silicon-based products. As a result, Skyworks is now able to offer a truly comprehensive wireless networking product portfolio, supporting all worldwide operating frequencies with architectural flexibility to address a variety of existing and emerging high-growth applications.


Songchuan group company was founded in 1974, committed to relay production. Headquartered in Taipei, Taiwan, the group's corporate management core is responsible for R & D, new product development, product testing, production equipment design and assembly, mold development, procurement, finance and management, sales and market development, and strives to provide all global customer coordination and services.


SAMWHA EOCR Ltd is the largest motor protector manufacturer in South Korea. The company was established by Dr. Kim in 1987. In 2001, in order to develop the enterprise into a global and strategic enterprise, he joined Schneider Electric Group in France.