General Info

Sigma Metals Inc. is an S corp., small business metal specialty wholesaler. Located in Hauppauge, N.Y., its sells products, such as aluminum, stainless and titanium aircraft quality materials. The company's customers include aircraft manufacturers, sub-contractors, original equipment manufacturers (OEMs) and various other government agencies. Sigma Metals Inc.'s processing services include laser guided band saw cutting, precision plate cutting, chemical milling, trepanning/gun drilling, blanchard grinding, milling, shearing/slitting, ultrasonic testing and many more. It has expertise in locating metals, such as inconel, magnesium, magnetic alloys, pressure vessel, mu metal and tungsten, among others.