strength, strong fatigue resistance, no oxidation and rust. Cold-rolled steel, the biggest feature is very good strength and
hardness, high elongation, high tensile strength, strong plasticity, and the product is easy to repair repeatedly.
2, German laser 3D scanning technology: Donrex introduced German laser 3D scanning technology to collect data of the car chassis.Designed a high-performance precise original car matching 3D chassis guard, the error is within 0.1mm.