thick wall pipe processing site unloading canal straight ... ton bending machine, 12m length bending for 140mm thick plate, 600 ton rolling machine for 8m length ... CNC shear machine, Main product:big lamp processing, thick-walled tube processing, large-scale bending, 310S muffle ... types of tapered tube fittings, and non-standard tubes, square tubes, pipe, reading, electric power, huge advertising rod ...