Wonik Holdings

Top-Tier Total Gas Solution Provider] Wonik Holdings is a leading equipment manufacturer and EPC (Engineering, Procurement, and Construction) provider specializing in large-volume specialty gas systems. We offer comprehensive solutions for all industries requiring reliable gas supply, with a strong focus on the semiconductor and display sectors. As we expand our global reach beyond South Korea, our primary product portfolio includes: Gas Supply Systems (for semiconductor applications), Gas Purifiers, Gas Scrubbers, and Large-Volume Specialty Gas Supply Systems. Our key services encompass Gas & Chemical Piping Design and Construction, as well as comprehensive Gas Plant EPC. Established in September 1991, Wonik Holdings boasts a rich history and tradition, complemented by extensive know-how and industry-leading technological capabilities. With subsidiaries in the United States and China, we are strategically positioned and always prepared to serve our global clientele. Our core values – Freedom, Communication, and Happiness – guide our culture. We foster an environment where proactive and challenge-driven employees collaborate closely, leveraging continuous communication to effectively address and resolve customer challenges. Wonik Holdings and our dedicated team are committed to sustainable growth. This commitment is built upon a foundation of robust legal compliance, a philosophy of mutual prosperity with our partners, and a strong consideration for Environmental, Social, and Governance (ESG) principles as we strive to grow together.