Teclin is the ideal source for tubular aluminum materials and products as we encompass all processes from raw ingot to finished machined parts. Our proprietary drawing process lets us produce true seamless tubing with an I.D./O.D. as small as 4mm/5mm and as large as 68mm/73mm. Having nearly every aspect of the supply chain from raw material to finished product under one roof means that Teclin is in control of every aspect of quality and on-time delivery. Teclin makes the supply chain work for you.