Hellow guys, Welcome to my website, and you are watching Допуски формы и расположения поверхностей. and this vIdeo is uploaded by Веселый инженер - машиностроение и технологии at 2019-06-07T06:58:11-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
