HiStarlink (also known as Helium Star Optoelectronic Technology (Shenzhen), 氦星光联科技（深圳）有限公司) is a company engaged in research, development, and manufacturing of space laser communication technologies. It offers high-speed optoelectronic devices, cameras, galvanometers, optical-mechanical systems, satellite laser communication payloads, and space laser connectivity systems. The company caters to satellite Internet, confidential communication, emergency communication, and smart industry construction markets.