Xiamen SAN-U Optroni

Xiamen SAN-U Optronics Co., Ltd. was established in 2001. It is a high-tech enterprise that develops and mass-produces high-speed semiconductor lasers/detectors, optical components and optical modules. Its products are widely used in cloud computing, optical communications, fiber-to-the-home, and sensing. Detection and other fields.

The company has established the "Xiamen University SAN-U Optoelectronics Technology Research and Development Center" and "Xiamen Optical Communication Device Testing Key Laboratory" through industry-university-research cooperation. Under the leadership of innovative leading talents who have returned from studying abroad, the R&D team has undertaken more than 20 national and Provincial and municipal level innovation funds and science and technology support projects, with 16 invention patents and more than 40 utility model patents. The scientific research results are all mass-produced and have become hot products in the market. The company has been rated as "National Specialized, Special and New Little Giant Enterprise", "Xiamen Science and Technology Little Giant Leading Enterprise" and "Fujian Province Innovative Enterprise". The National Innovation Fund project-10G semiconductor laser and components also passed the acceptance inspection. Our company's products are the first to enter the market in China to replace imports. With the global cloud computing, the rise of large-scale data centers, demand has surged, and product supply exceeds demand.

The company has now built automated chip automatic packaging production lines and component automatic coupling production lines, and has entered large-scale mass production. The Sanyou production line has achieved informatization and intelligence and is at the leading level in the country. The optical device automated mass production technology development project has received major project support from the National Innovation Fund and has a demonstrative role in the transformation and upgrading of the optical communications industry to automated large-scale mass production.

Over the past two decades, the company has adhered to the concept of not forgetting the original ""core"". On the basis of realizing automated large-scale mass production of optical communication devices, it has developed intelligent packaging and testing platforms for semiconductor chips such as photoelectric sensing and Internet of Things system applications, and established laser radar, there are multiple production lines for MEMS sensor devices, sensing light sources, SiC devices and modules. The company ranks first in the country in terms of shipments of domestic MEMS temperature sensors used in ear thermometers, with stable product quality and high yield. The optical fiber temperature and depth measurement system is the first in the country to realize the industrialization of optical fiber sensing technology instead of electrical sensing. At the same time, it will pass the IATF16949:2006 management system certification in 2022, and its lidar products will be successfully used in vehicles, becoming a core supplier to mainstream car companies.

On July 1, 2023, the SAN-U Industrial Park project located in Tongxiang High-tech City was successfully capped. SAN U Optoelectronics expanded its investment in Xiamen Torch High-tech Zone and built a new SAN U Optoelectronics Industrial Park. The SAN U Optoelectronics Industrial Park project has a total construction area of approximately 48,000 square meters, including two factory buildings and an office complex. The project will start construction at the end of 2022, with a planned construction period of 24 months. The project plans to build 18 production lines. In addition to integrating existing production lines, it will also build new 5G transport network equipment optoelectronic devices, SiC (silicon carbide) series products above 1200V, sensing light sources, and MEMS (microelectromechanical systems) chip packaging. Design and R&D center for testing and other production lines and supporting related infrastructure.