2012 New UPVC Sliding window
product detail
1.energy conservation
2.gas insulation
3.water insulation
4.sound insulation
5.guard aganist theft
2.gas insulation
3.water insulation
4.sound insulation
5.guard aganist theft
6.Package: hardpaper+film package,wooden case can be made for special care delivery.We can make other packings according to your requirement.