Investment castings imported from the Far East, Eastern Europe and Mexico. Investment casting from ounces to 325 pounds (stainless and carbon steel, aluminum, bronze). Premium investment casting is also available. ISO-9002 certified foundries. Machining, assembling, and hydro-testing available. X-ray level III. Chemical and physical analysis traceable to heat number. Visual inspection acceptance criteria to level III. Convenient web-based ordering and tracking available.