S-LOK GmbH

S-LOK GmbH is an authorized distributor and professional partner for high-quality fittings and valves in the German-speaking European market. Specializing in tube fittings, including S-LOK, UHP, Bite Type (JIS B2351, DIN 2353), quick connectors, instrument pipe fittings, forged fittings, push-on hose fittings, dielectric fittings, and ultra-vacuum fittings, the company provides comprehensive solutions for various industrial applications. They also offer a wide range of valves, such as needle valves, ball and plug valves, check and relief valves, bleed valves, manifold and gauge valves, 3-way test cock valves, excess flow valves, metering valves, toggle valves, purge valves, rising plug valves, and filters. S-LOK GmbH is an official sales partner of HanSun Engineering Co., Ltd., based in Busan, South Korea, ensuring constant quality control and continuous product development.