Ruiertuo measuring tools Co.. LTD. Is a manufacturer of hardwaremeasuring tools, Its produets adopt international standards and produce variousltypes of steel measuring tape and laser ranging measuring tape.The hollow steel ruler developed by the company wae broadcast on ccTv cCTV-2 half-hour economic program in 2019. The company also has the right to export by itself, So far, the products produced have been 15 national patents!We will continue to work hard, forge ahead, create the future, do better!