Full Solutions Specialist
Bring You Breadth of Choice.
of aluminium windows and doors
Solutions For Buildings
Residential Solution
We have developed doors and windows for residential buildings with thermal insulation, sound insulation, waterproof, impact resistance and other properties.
Commercial Solution
Greathouse doors and windows have excellent performance and are very commercial style, which are widely used in office, hotels, airport, and commercial complexes.
Sunroom Solution
Our custom sunrooms stand strong against the harshest weather conditions, including category 5 sunroom-force winds, to keep you, your family and your home safe.
Greathouse Products
Triangle Sunrooms
Triangle roof and flat triangle sunroom systems.
Slant Sunrooms
Slant roof and flat roof glass room systems.
Aluminum Casement Windows
Custom double-glazed casement windows with project sizing.
Aluminum Sliding Windows
Horizontal sliding systems for homes, hotels, and balconies.
Aluminum Awning Windows
Top-hung aluminum windows for ventilation and weather control.
Folding Windows
Bi-fold window systems for cafes, shops, balconies, and living spaces.
French Doors
Aluminum French doors for villas, hotels, homes, and commercial buildings.
Heavy Duty Sliding Doors
Large aluminum sliding glass doors for patios and wide openings.
Greathouse Workshop View
Precision Profile Cutting
Aluminum Profile Cutting
CNC Corner Crimping
Corner Joint Forming
Locking Hardware Installation
Hinge Adjustment
Finished Frame Check
Opening Function Check
On-site Frame Fastening
On-site Sealing & Finishing
About Greathouse
150+
20,000+
20+
10,000+
How You Inspire Us
Thank you for the shop drawing, I will look over them soon. We have received our order for building 5&6, yesterday & all items look good, although we haven't
unpacked them yet.
We have all the windows in and very happy with the products quality.
Our next step is to install the folding doors and need some instructions for assembling.
Windows are AWESOME!!!
GREAT WORK!!! And I will be ordering more next project. You did really good job.
Must give us best price next project.
The container you sent arrived all well. We unloaded it and were very pleased with the job your whole team made.
They look very good quality and you should be all very proud.
Just letting you know that windows are being installed and the builder thinks that they are the best quality that he has seen.
Thanks heaps.
