The quality of our all products is strictly controlled,only the superior raw material will be used.These are what we always concerned with,please rest assured for our constantly strive for excellence.

1.Raw aluminum material cutting

2.Base board material cutting

3.Drilling

4.Frame assembling

5.Rockwool filling

6.Base board assembling

7.Aluminum joint strip fixing

8.Screw tightening

9.Wearing vinyl strip

10.Polishing

11.QC dimension inspection

12.QC mechanism inspection

13.Finished production inspection

14.Cleaning

15.Packing