Reliance Worldwide Corporation Limited, together with its subsidiaries, engages in the design, manufacture, and supply of water flow, and control and monitoring products and solutions for the plumbing and heating industries. It provides PEX press system that offers push, press, expansion, crimp, and clamp technologies; push to connect fittings, valves, and tubing; brackets; and controls and connection accessories. The company also offers plumbing and heating fittings, valves, pipes, and underfloor heating solutions; equipment support and water heater accessories; drain waste and vent (DWV) products; secondary pipe supports, acoustic noise, and vibration plumbing solutions; sleeving and firestop systems; water pressure, temperature, and thermostatic mixing valves; leak detector control valve; and push-to-connect technologies for drinks dispense, pure water, air and pneumatics, blown fibre, automotive, and OEM solutions. It sells its products under the SharkBite, JG Speedfit, Cash Acme, Reliance Valves, HoldRite, John Guest, and Holman brand names. The company distributes its products through retail, hardware, wholesale, and original equipment manufacturers. It operates in the United States, Canada, Mexico, Australia, New Zealand, Korea, China, the United Kingdom, Germany, Spain, Italy, Poland, France, and the Czech Republic. Reliance Worldwide Corporation Limited was founded in 1949 and is based in Atlanta, Georgia.