Hylink Group

Based in Los Angeles at 6060 Center Drive, Hylink US operates as the United States subsidiary of a group headquartered in Beijing, China, with additional overseas offices including Seoul, New York and London. The group traces its origins to 1994 and lists on the Shanghai Stock Exchange under stock code 603825. Its client roster in the US market includes brands such as TCL and UCLA Health, reflecting work for both consumer electronics and healthcare organizations operating across cultural and linguistic markets. Hylink Group describes itself as an information technology group focused on omni-channel marketing integration, offering search engine optimization, business intelligence and big data consulting and systems integration, advertising, and content marketing. Its service lines extend to brand marketing and PR, cultural tourism and IP consulting, large-scale event organization, and government public opinion consultation and training. The agency also operates an AI-driven production system called HiGC, which integrates access to ChatGPT-4, Midjourney V5, and a privately deployed Stable Diffusion model to support data mining, marketing strategy development, campaign planning, content marketing, graphic creative work, design collaboration, code programming, and video production. This AIGC workflow is positioned to support multi-channel marketing campaigns for clients communicating across international borders, combining market analysis and brand positioning research with production and distribution capabilities under one internal system.