Горячая Распродажа алюминиевый раздвижной роликовый Воздушный экран DIY оконный в комплекте с индивидуальным

1)A protective film covering the surface of aluminum profiles.
2)Specialized cardboard encapsulating the window surfaces and corners
3)Plastic stretch wrap covering the glass.
4)Windows and placed within a non-fumigated ply-wood crate

We, Doorwin, as manufactrure, are focusing in high-end solid wood, aluminum & wood windows and doors, which has the capability( 50,000 square meters per year) of design and production with a full range of professional production lines. Our Germany imported equipment to make sure the precision to 0.1mm gap. And we have CE international certification for exporting our products to Europe, North America etc.
Doorwin as a windows, doors specialist in China, is qualified to supply you a wide range of windows & doors products. Doorwin has been dedicated to creating a unique and cost effective solutions for your building and has successfully undertaken projects throughout China.
Doorwin strives to achieve timely delivery, superior quality and innovative products to meet every client's needs and expectations.
Let us be your choice and we won't let you down.

1. who are we?
We are based in Beijing, China, start from 2016,sell to North America(39.00%),South America(20.00%),Northern Europe(8.00%),Central America(6.00%),Domestic Market(6.00%),Oceania(5.00%),Southern Europe(5.00%),Southeast Asia(3.00%),Africa(3.00%),South Asia(2.00%),Mid East(00.00%),Eastern Asia(00.00%),Western Europe(00.00%),Eastern Europe(0.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Large Folding Door/Casement Window/Aluminum Window/Entry Doors/Sliding Door

4. why should you buy from us not from other suppliers?
We are not only a quality wood/aluminum windows and doors products supplier, but also a complete energy saving & environment-friendly system developer.
Whatever your business requires, Doorwin will offer a solution.

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDP,DDU,Express Delivery；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Korean