Our factory specializes in the production of honing cylinder barrels (honing tubes) and precision slender shafts. They are manufactured using advanced processes of cold precision drawing, precision grinding and high-precision polishing. All technical indicators have reached standards and can be directly used in oil cylinders and cylinder pistons. Rods, guide rods, guide posts, guide shafts, and are widely used in textile machinery, mining machinery, machine tools, automobiles and other industries. At the same time, our factory also manufactures related mechanical and electronic instrument products for the power system and natural gas industries.