TOP Valve Industries is a valve manufacturer based out Houston, TX. Our products include ductile iron, carbon steel and stainless steel gate valves, ball valves and check valves with threaded end, flanged end and grooved end connections in a multiple range of sizes and pressures. We also provide butterfly valves in various applications. Instrumentation products are an extension of our services for the demands of customers. Enduro-bond valves serve our customers for special service needs as well as an extended longevity and life to the products. In addition to our products and services that we currently offer, we understand the needs and acceptance of a USA or domestic branded product. We are proud to announce that we offer our current product profile in a “domestically tested valve” in all pressures and sizes of our ball and check valves as well as a “domestically assembled product with globally sourced components”.