Dragon Valves Inc., founded in 1945, manufactures instrumentation, manifold and specialty valves. Dragon manufactures power valves in accordance with ASME Section III Class 1, 2 and 3 under its "N" stamp quality program. All valves are designed, machined, assembled, and tested in Norwalk, California.

Valve styles include forged and barstock valves in Carbon, 316 Stainless Steel and other alloys. Sizes range from 1/8" through 2" in all end connection types. Industries which rely on our valves include: aerospace, chemical, power generation, commercial diving, ship building, process and petrochemical, to name but a few.