HYDRO-FITTING MANUFACTURING CORPORATION

Hydro-Fitting Manufacturing Corporation specializes in the precision fabrication of metal and plastic pipe fittings, tube components, and fluid system connectors for mission-critical defense applications. Their core expertise lies in manufacturing threaded adapters, reducers, sleeves, couplings, and tube-to-boss tees using high-integrity metalworking processes, with deep proficiency in fabricated metal tubing systems that meet stringent military performance and durability standards. The contractor demonstrates advanced capability in producing complex geometries for hydraulic, pneumatic, and fuel delivery systems, often requiring tight tolerances, corrosion resistance, and compatibility with aerospace and naval environments. Their technical focus includes tube forming, swaging, threading, and clinching operations, with consistent delivery of components that interface directly with aircraft, shipboard, and ground vehicle fluid systems. The company maintains a strong, sustained relationship with the Department of Defense, supplying mission-essential fluid system components across multiple platforms. Their work supports defense logistics, aviation maintenance, and naval systems, with recurring contracts for standardized fittings used in aircraft fuel lines, hydraulic actuators, and engine cooling circuits. While most awards are tied to the DoD, the nature of the components suggests integration into defense supply chains managed by DLA and service-specific procurement offices. Industry focus centers on fabricated pipe and fitting manufacturing (NAICS 332996), with significant activity in aircraft parts (336413) and industrial valve and fitting production (332912, 332919). This positions them as a niche supplier of high-reliability fluid system components for defense aerospace and ground vehicle platforms, rather than general industrial markets. Hydro-Fitting Manufacturing Corporation is a small, privately held manufacturer based in Covina, California, with no federal certifications on record. Their operational footprint is concentrated in Southern California, serving as a trusted tier-two supplier within the defense industrial base, delivering precision metal components under tight delivery schedules for defense-critical applications.