Raymax was founded by an international team with many years of r&d and product experience in Europe. Members of the founder team have worked in the smart city of Bristol, Alcatel-lucent, Philips of the Netherlands, University of Bristol, etc., with more than five years of experience in optical network industry research and development or product development. Based on international cutting-edge network technology and FPGA integrated circuit design, Ruiwen technology is committed to providing network equipment and solutions with low latency, high performance and low energy consumption for high-tech computing (HPC) and cloud service data center. The reconfigurable intelligent optical network card (xNIC) of Ruiven technology supports a series of optical interfaces with different bandwidth (10Gbps, 25Gbps, 40Gbps, 100Gbps), which can be applied to standard server hardware to support the functional requirements of modern data centers, software-defined network, network function virtualization, hardware acceleration, etc.It can provide high performance, low latency, and low power consumption interface interaction between server and network without changing the existing structure of data center, and can provide customized application products according to customer requirements. The high-performance computing solution of rui wen technology can reduce the server-to-server delay in the existing data center rack to 1/18 of the existing delay; Also increased server CPU utilization by 30%. Ruiwen technology was registered in the second half of 2017 and received angel investment. In October 2017, Ruiwen technology was located in Quzhou Haichuang park, Hangzhou future science, and technology city. In December of the same year, Ruiwen technology was rated as A class A project of the thousand talents plan in Quzhou and was funded by the government and supported by relevant supporting policies.