TSI Flow Products Employee Directory
Oil and GasTexas, United States201-500 Employees
TSI Flow Products is a Houston-based manufacturer serving the oil and gas industry with high-pressure flow control components. It began as a machine shop supplying API 6A gate valve components and has since expanded to offer field-proven, high-pressure products manufactured from high-quality materials. The company operates as a vertically integrated facility, overseeing forging, heat treatment, stress relieving, precision machining, assembly and testing. API 6A Q1 and ISO 9001 certifications reflect its adherence to rigorous quality standards that support demanding applications. Its customer base comprises major global suppliers of API 6A valve components, with products used in blowout prevention, cementing, well stimulation and other high-pressure oilfield operations. Over the last two decades the business has invested in core processes to sustain quality and reliability, underscoring its role as a mid-sized, Houston-based manufacturer in the oil and gas supply chain.