Established in 1999, Longsys (stock code:301308.SZ) is engaged in the R&D, design, and sales of Flash memory and dynamic random access memory (DRAM). With its primary focus being on storage products and applications, the company has formed core competitiveness, such as firmware algorithm development, storage chip testing, integrated package design, and storage product customization. It provides consumer, industrial, and automotive storage products along with software and hardware application solutions for industrial storage. Longsys has formed four product lines: embedded storage, solid-state drive (SSD), mobile storage, and memory module, and also owns the industrial storage brand FORESEE and international high-end consumer storage brand Lexar(https://www.linkedin.com/company/lexarmemory/posts/?feedView=all). Longsys storage products are widely used in smartphones, smart TVs, tablets, computers, communication devices, wearable devices, Internet of Things (IoT), security monitoring, industrial control, automotive electronics, and personal mobile storage.