Sanga Pneumatic is a Korean manufacturer specializing in pneumatic fittings and tubing, led by its one-touch fitting lineup for automation equipment. It offers most of the components needed to build pneumatic lines, including two-touch fittings, speed controllers, couplers, check valves, and ball valves. Fittings in special materials such as SUS316, heat-resistant, and chemical-resistant grades are also supplied to cover a wide range of industrial applications.