King-Mazon's CNC pipe bender used in large chemical companies such as Luxi Chemical company. From 2003, we began to study  metal tube plastic forming technology, and successfully broke through the thin wall metal tube bending forming technology, which meet the needs of the chemical equipment stainless steel tube bending. This thin wall tube bending technology can bend 1.5D and so on small radius tube,   can improve chemical equipment quality and reduce the product cost.