CS Genesis Semiconductor was established in 2016 and has offices in Hong Kong, South Korea, and China. Chuangshi was founded in anticipation of the rise of 5G, artificial intelligence, Internet of Things and other industries. Users' demands for chips will meet the requirements of a new generation. Users will have more personalized needs and hope to be satisfied quickly. How to achieve low power consumption, small size, stable performance, appropriate capacity, and better cost? How to greatly shorten the development time and speed up the research and development of the project? Etc. Therefore, in today's world of global collaboration, Genesis Semiconductor uses the chip design capabilities and supply resources of South Korea and Taiwan to implement packaging and testing in China, and provide localized services and support. Currently focusing on the R&D and production of SD NAND storage products. In 2016, we launched the first generation of SD NAND to provide customers with products with strong compatibility, high consistency, and stable and reliable welding. It greatly reduces the defective rate caused by customers using other storage products, and also helps customers shorten the development time of debugging small-capacity memory chip drivers and speed up the iteration of customer projects. In 2018, in order to meet the needs of customers in rail transit, aerospace, industrial control, instrumentation and other industries, Genesis Semiconductor was the first to launch second-generation SD NAND products. It can achieve faster reading and writing speed and a wider usage environment. It can withstand harsh operating environments such as high and low temperature shocks and random power outages. At the same time, it can provide customers with personalized firmware customization services. In 2020, with the rise of smart wearable devices and the continuous development of the Internet of Things, users' demand for storage capacity is also growing. Genesis Semiconductor has launched 4GB SD NAND products, which can achieve the smallest size package and the fewest pins for the same capacity. Help users launch smaller and more stable products. Chuangshi's products have been widely used in medical equipment, industrial control, rail transit, security, network equipment, IPC, law enforcement recorders, video intercoms, access control and attendance, tablet computers, automotive electronics, power equipment, industrial equipment, POS Machinery, educational electronics and other industries. Successfully cooperated customers include CRRC, China Aerospace, China State Shipbuilding Corporation, Tsinghua University, Tangmao, 360 and other enterprises. Cooperating CPU platforms include: ST, NXP, TI, Microchip, Nordic, ESPRESSIF, MTK, Qualcomm, etc. In the future, Chuangshi Semiconductor will continue to position itself in emerging markets such as the Internet of Things and artificial intelligence, adhering to the concept of less but better and focusing on launching products with core competitiveness. Together with our partners, we provide customers with fast and valuable services