Qisda Corporation, together with its subsidiaries, manufactures, sells, and services monitors, opto-mechatronics products, and optoelectronics film in Taiwan, the Americas, Mainland China, Japan, and internationally. It operates through five segments: Design and Manufacturing Services (DMS), Brand Marketing, Materials Science, Medical Services, and Network Communication Department. The company engages in design, research, manufacturing, and sale of electronic, brand name, broadband, wireless network, and computer network system equipment products; and operates hospital profession, as well as provides medical services, hemodialysis, imaging consumables, and equipment. The company also offers IT products, such as display, projectors, and cameras, as well as IA solutions, machine visions, and automotive solutions; and smart solutions, including smart enterprise, energy, healthcare, manufacturing, education, and mart retail solutions. In addition, the digital multimedia company manufactures medical and care products. Further, it provides networking and communication products, such as LAN/MAN, wireless and mobile broadband networks, digital multimedia, and mobile products. Qisda Corporation was incorporated in 1984 and is headquartered in Taoyuan City, Taiwan.