Maruichi Leavitt Pipe & Tube LLC

 Maruichi Leavitt Pipe & Tube has been manufacturing quality steel tubing products for more than 65 years. Headquartered in Chicago, IL, our 44 acre campus includes two facilities with manufacturing, warehouse, and office space. Maruichi Leavitt is the industry leader with one of the broadest size ranges offerings. Everywhere you look you see Maruichi Leavitt. Everywhere - Maruichi Leavitt. We are your complete source for electric welded steel tube. We manufacture a full-line of steel tubular p...