Precision steel pipes are a type of steel pipe material processed through cold drawing or hot rolling. Due to their advantages such as oxide-free inner and outer walls, high precision, high brightness, cold bending without deformation, and flattening without cracks, they are mainly used to produce products like pneumatic or hydraulic components, such as cylinders, which can be seamless or welded. They are widely applied in industries such as shipping, communication, petrochemicals, construction, aerospace, and machinery.