22 Apr How to produce double glass for upvc doors and windows(Pidosan-Aline-İnterpen)step2

[embedyt] https://www.youtube.com/watch?v=73GoFf6Kibc[/embedyt] We visited one of the biggest Turkish upvc doors and windows producer and exporter company and upvc profile manufacturer,and exporter  Pidosan company and got some useful information about production of double glass systems from glass production department representer Ms.Güliz AKAY. She explained about the production...