About Longsailing Semi Co., Ltd Longsailing Semiconductor Co. Ltd is one Start-up chip company focusing on smart connectivity and edge wireless sectors (e.g. WiFi Routers, AP, and Small Cell etc.). LS is founded in March 2021, Shenzhen, China by a group of experienced engineers that worked in Broadcom, Infineon, Intel and SANE Chips where they have designed and successfully brought to market numerous RF Transceivers and Baseband ICs in wireless communications, including Base station, Cellular, Small Cell &. Wi-Fi. The company has engineering teams located in Shenzhen, Shanghai, Dalian, Nanjing and Chengdu. Dalian, Software R&D Shanghai, IC Engineering Shenzhen, HQ &. Sales Chengdu, System Design &. Algorithms Nanjing, Verif. &. Testing