Дешевая Высококачественная алюминиевая раздвижная дверь с порошковым покрытием и алюминиевые двустворчатые двери

1.What are the difference among Thermal Break Aluminum, Aluminum and UPVC material?
1)UPVC material is one kind of resin, it has good thermal insulation property, but not solid and durable.
2)Aluminum windows and doors are solid and durable enough, but thermal insulation property will be weaker.
3)Thermal Break Aluminum combined all the advantages of UPVC and Aluminum, solid,durable and thermal insulation

2. What advantages of Thermal Break Aluminum material windows and doors?
1) solid and durable due to aluminum material, good thermal insulation property due to there is a PA66 nylon strip to separate the 2 pcs of aluminum profiles.
2)Good sound insulation due to the application of double or triple tempered glass; 
3)Good air and water tightness property due to there is EPDM sealing strip around the frame

3. What design do you have for Thermal Break Aluminum windows?
55/60/70/72/80/80T/86 series, 65/100 series drift window, 90/100/120/140 series integrated window with steel screen etc.

4.What design do you have for  Doors?

Thermal Break Aluminum Doors:  55/60/70/72/80/80T/86 series, 165  integrated door with steel screen.

 Aluminum Alloy Doors:  100 /120/160/190 series heavy sliding door etc.

5.Can I customize the design and size?
Yes, all the designs can be customized and size can be the same as you asked.

6.What is your quality guarantee?
20 Years of Quality Guarantee for the Aluminum Window&Door Frame;
1 Year of Quality Guarantee for the Hardware Fittings

7.Do you provide sample?
Yes, we provide free sample for your review the inner structure and every material we use, usually a corner of the window/door or a small whole window/door as you like. You just need to afford the freight. 

8.What is your sample time and delivery time?
Sample time: 3-7 days
Delivery time: 20-40 days based on your order quantity and our schedule

9.What is your payment terms?
For small orders, T/T 30%-50% deposit, balance after inspection before shipping;
For large orders, T/T 30%-50% deposit, balance against the copy of B/L;

10.What do we need to know to quote you the right price?
1)Decoration drawings are much better. If you do not have, you just need to tell us the size of the window/door opening. Your decoration style and quantity are also helpful when we recommend you the right products.
2)We can discuss the profile thickness, frame color, hardware, opening style, glass feature etc, then we will recommend you the suitable items.
3)Any requirements on the details, we can help to realize it.