Detailed Product Description:

HT75 Series aluminum sliding window
1.5mm aluminum profile,75mm depth,
5+9A+5mm  tempered clear glass
German SI hardware
5 years warranty

Advantages:
1. high quality with competitive price;

2. sliding smoothly,sound insulation and heat insulation, damp proof;

3. good packing , good aftersales service;

Packaging:

1.Thick paper and polyfoam for first protection; 
2.wooden case for the second protection.