About Hy Lok

Hy-Lok Corporation, established in 1977 in South Korea, is a manufacturer and distributor of fittings, valves, and package solutions. The company specializes in instrumentation tube fittings and valves, catering to industries including aerospace, chemical production, pharmaceutical, power generation, and paper production. Hy-Lok's products are designed to perform in challenging conditions, made from the best available alloys and materials. The product range includes a variety of materials such as stainless steel, carbon steel, and alloy materials, available in standard sizes and fittings. Hy-Lok also offers customized fabrications to meet unique project requirements.The company's dedication to innovation and quality has established it as a trusted supplier with a global presence, serving clients in over 40 countries. Hy-Lok's expertise and attention to detail have fostered longstanding relationships with companies across many industries, making it a go-to source for reliable instrumentation tube fittings and valves