Lanzhi Integrated Circuit (Suzhou) Co., Ltd. is headquartered in Zhangjiagang City, Jiangsu Province. The company's main business is the research and development, technical support and sales of general-purpose flash memory chips and other general-purpose integrated circuit chips. Mass-produced products include NAND Flash, NOR Flash, EEPROM, SRAM, DRAM, etc., which are mainly used in terminal products such as mobile phones, tablet computers, vehicle-mounted equipment, surveillance, POS machines, home appliances, M2M, data cards, and set-top boxes. It operates under the Fabless model and specializes in integrated circuit design and testing. Wafer manufacturing and chip packaging are completed by large-scale professional integrated circuit manufacturing companies and packaging and testing companies. The company obtains the tested wafers or finished chips and sells them to customers.