Stone Manufacturing Co

Weiss Sheet Metal is a contractor and manufacturer of basic sheet metal products. The company offers an array of custom and intricate designs and applications used for column covers, panel systems, louvers and roofing. All its products us metals such as pre finished aluminum, pre-finished steel, copper and other metals as specified by architects. The company employs crews that specialize in press brake fabrication, shearing, soldering, radius forming and many other skills. Weiss Sheet Metal is the parent company of Metcoe Specialties, a manufacturing arm that has become known for branded products such as trademark skylights and spring lock reglet and counter flashings. Founded in 1943, Weiss Sheet Metal has headquarters in Gardena, Calif.

Founded in 1976, American Aircraft Products supplies sheet metal components and assemblies to the commercial and government customers and also serves aerospace manufacturers. It offers solutions for extrusion and roll section, bump and hydro-formed sheet metal parts. The company offers various fabrication options, such as stamping, drilling and routing. It also provides machining and water jet processes. The company welds fire shields and beaded skins and has rocker arm resistance welders. In addition, it offers in-house tool design options. The company serves clients, including MDHI Helicopter, Bombadler, Pentacon, Nordam, L-3 Communications and Boeing Supplier Management. American Aircraft Products is located in Gardena, Calif.