Door frame roll forming machine is the main equipment used for industrial or personal house door frame. Different shapes are formed by pressing and automatically produced according to the size of the door frame.
1070 aluminum sheet has some features such as high plasticity, anti-corrosion, electrical conductivity and good thermal conductivity, but low strength.
Qingdao Yuming Glass co.,Ltd is Established in 2003, It is a comprehensive enterprise specializing in the production and sales of architectural glass, furniture glass and appliance glass. It has its own glass processing factory, covering an area of 15,000