Inquiry (采购产品): 2 steel I beam I have a product that i need to go in production.I am looking for a suplier.im looking for 2"I beam also 1.5"square steel tube and square tube to fit inside the 1.5 to make it ajustable.also need thick wall round tube steel 7/16 ID 3/4 OD or close to that.all material is to be weldable steel.P.S. it is a patented invention I discovered that I would like to market.I need to get material very low cost to get it off the ground. Hope to here from you.Pete **** Hidden Message ***** Pete Triolo 700 guinea rd. Middleburgh, NY 12122 USA Company: Poormans Phone: (518)588-7159 E-mail: knightmare607@aol.com **** Hidden Message ***** knightmare607@aol.com