Threeway Steel Co., Ltd products

Superior construction projects require materials that can withstand numerous environments and a variety of extreme conditions. High strength A 500 carbon steel structural tubing from Totten Tubes provides the high-end framework and skeletal support for projects of all sizes. Such as carbon steel round tubing, carbon steel square tubing, carbon steel rectangular tubing. And “special” carbon steel shapes for welded, riveted, or bolted construction applications, as well as for general structural purposes.