Ihara Science Corporation is a prominent manufacturer and global supplier of industrial connection components, including fittings, valves, hoses, and piping. The company's sales and distribution activities primarily cover Japan, Taiwan, China, South Korea, North America, Southeast Asia, Europe, and Australia. Their comprehensive product portfolio features an array of fittings such as double ferrule tube, resin tube, vinyl hose and weldless, automatic weld, metal gasket seal, swivel joints, quick connectors, biting fittings, high-pressure screw-in/insert welded joints, hose joints, branch header piping, and inline filters. Additionally, Ihara Science offers various valves, including bellow, metal diaphragm, ball, stop, stainless check, and piston types. They also supply metal flexible tubes, precision carbon steel galvanized steel pipes, and stainless steel tubes, alongside specialized tools like tube cutters and pre-setting devices. Established in 1941 and based in Tokyo, Japan, the company was previously known as Ihara High Pressure Fittings Co., Ltd., before officially changing its name to Ihara Science Corporation in October 1997.