White Aluminum Open Window with Foldable Crank Handle

• Material: Aluminum Alloy
• Open Style: Swing
• Frame Material: Aluminum Alloy
• Screen Netting Material: Customer Made
• Style: American & European Style
• Opening Pattern: Horizontal
• Function: Heat Insulation, Soundproof, Anti-Theft, Airproof, Insect-proof, Decoration, Heat Insualtion, Sound Proof, Air Tightness
• Surface Finishing: Powder Coated, Anodizing, Eletrophoresis
• Security Rating: A
• Applications: Alu Frame Construction,Villas,High-Class Building
• Design: as Per Customer′s Drawing
• Glass: 5mm+9ar+5mm Safety Toughened Glass, Triple Glazing
• Hardware&Accessories: Germany Origin Brand Roto/Siegenia,China Brand
• Window Frames Materials: Top Quality Powder Coating Aluminum Alloy Profile
• Package: Multiple Protections for Glass & Window Frames
• Negotiable Payment Term: 30%~50%Deposit Productions,Balance Before Delivery
• Delivery Time: 21~28 Days
• Service: Quick Technical Support / Enough Spare Parts
• Shipping Method: by Boat or Airplane
• Transport Package: Wooden Crate+Air Bubble Film+Paper Angle Protector
• Specification: Good Soundproof, Heat Insulation, Air tightness
• Trademark: DW-Aluminium Side Hung Window
• Origin: Beijing China(Mainland)
• HS Code: 76101000
• Production Capacity: 10, 000square Meter/Month

Product Description

Doorwin VS Chinese Manufacturer

1) Doorwin has American certification, quality assurance has no doubt. Besides, Doorwin has full understanding of the local building code of United States, which ensures that the product passes the local inspector acceptance and avoid the situation that cannot be installed.

2) Doorwin has deep research about the local market, be familiar with local aesthetic needs and prices, can make accurate recommendation for the customer's needs.
 
3) Doorwin strives to provide the best performing product but not sacrifice reliability. We insist on building reliable and durable products that won't break, then customer can save troubles and extra money for repairing or replacement. That is a great value to the customer and reduce the total cost of ownership. 

4) Doorwin have many local successful projects to be endorsement, reference and case in US can be provided or visited when required. We also have a team of inhouse designers with no additional cost, customized windows are available with less time and charge.

5) Doorwin offers professional four-layers packaging to ensure safe delivery of products. The shipping mode is optional, if needed, our shipping agency can provide customers with door to door and clear clearance services.

6) Doorwin can assure you timely delivery and the manufacturing lead time can even be shortened to 18days if it's urgent need. We have powerful productivity and professional team to meet any special requirements.