Plusfab Engineering Solutions

Founded in 1998, we are a leading manufacturer of custom structural tubes based in Tianjin, China. Our factory covers 129,950 square meters and employs 260 people. We operate three production lines and six CNC machines, as well as multi-axis drilling machines and welding robots. This setup allows us to efficiently process customized structural tubes. We specialize in making torque tubes and lighting tubes for solar trackers. Our fabricated steel has been exported to 73 countries over the world in the past 15+ years.