Commercial window wall USA standard aluminium fixed windows double tempered glass shopfront storefront for project
Specification
Item
Value
Opening Pattern
VERTICAL
Warranty
10 Years
Window Standard
AS2047 NFRC AAMA standard glass window
Profile color
Customized
Profile Surface treatment
Powder coating / Anodizing / Electrophoresis
Glass type
Double glazing
Glass thickness
5mm clear + 12mm A + 5mm clear (A=Air)
Hardware
German hardwares
Advanced CNC Production & Quality Control
Our core strengths lie in our advanced CNC production line, guaranteeing superior quality and precision. We have invested heavily (5 million RMB) in our CNC-AUTO Production Line to ensure ultimate accuracy.
High-Precision Equipment Includes:
CNC Cutting Machine: Utilized for Frame, Sash, and glass beads to ensure cutting length accuracy within 0.15 mm.
CNC Milling Machine: Delivers exceptional milling precision while significantly enhancing production capacity.
Projects & Capabilities
With over two decades of experience in export, a solid reputation in the international market has been established. We take pride in our comprehensive product line backed by NFRC (National Fenestration Rating Council) certifications, ensuring the highest quality and performance standards.
Our portfolio boasts a diverse range of successful projects, including hotels, apartments, commercial spaces, and numerous residential developments. Our expertise extends to the manufacturing of hurricane-resistant products, equipped with NOA/FPA certifications for safety and resilience in extreme weather conditions.
Annually exporting over 100,000 square meters of aluminum alloy doors and windows, our extensive experience and dedication to innovation make us a preferred partner for developers and contractors looking for reliable building solutions.
Frequently Asked Questions
Q1: What are your main products?
Our product line includes: 1) Aluminium doors & windows, 2) Aluminium louvres, 3) Aluminium handrails, 4) Sensor doors, and 5) Spring doors.
Q2: What is the standard size of your windows and doors?
Our products are fully customized based on project dimensions, custom design requirements, and color preferences.
Q3: What is your standard lead time for delivery?
Standard delivery time is 38 to 45 days after the deposit is received and shop drawings are fully confirmed.
Q4: What standard colors do you offer for aluminum frames?
Our standard powder coating options include Frost Black and Silver Grey. Other custom surface treatments are available upon request.
Q5: Will the windows come pre-glazed or do they need onsite glass installation?
Windows come completely assembled with glass, frame, sash, and hardware installed, allowing direct installation into your building openings.
Q6: What is your warranty policy?
We provide a 10-year quality warranty covering non-fading and non-peeling frames, along with proper functionality of hardware and accessories under standard operation. Fast replacement parts delivery is provided for any quality-related issues.
Grandex Door
