We are the official labor union of POSCO, South Korea’s leading steelmaker, representing over 10,000 members. Rooted in a philosophy of coexistence with our company and community, we work to protect workers’ rights and create a better workplace. Through this channel, we share GIFs featuring our official mascot, Posori — born to amplify workers’ voices and bring moments of warmth and laughter to everyday life. Join us in spreading the values of solidarity, hope, and community — with Posori by your side.