SS Industrial Supplies, Inc. (SSI) is a Houston, Texas-based distributor of certified industrial components, specializing in instrumentation and hydraulic tube fittings, pipe fittings, valves, and flow control equipment. As the exclusive HSME distributor in the USA, SSI offers an extensive in-stock inventory including ball valves, gate and globe valves, check valves, control valves, p... https://ssii-usa.com/