Norriseal-WellMark Employee Directory
Oil and GasTexas, United States51-200 Employees
Norriseal-WellMark is a mid-sized manufacturer based in Houston, Texas, that develops engineered valve and control solutions for the process industries. The company offers a range of products including control valves, butterfly valves, safety relief valves, check valves, positioners, actuators, level controllers, transmitters, switches, and pressure-related instruments. It holds ISO 9001 certification and backs its products with in-house engineering and technical support. The company emphasizes reliable quality and responsive service as part of its offering. Norriseal-WellMark serves a global customer base, with products used in oil and gas applications and also deployed in marine, power generation, HVAC, and other sectors. The company positions itself as a solutions provider by offering applications assistance and technical expertise alongside its equipment. Based in Houston, it operates as a supplier of specialized valve and control equipment to diverse industries.