Company Profile
China Foshan GER‑TECH Precision Doors & WindowsFounded on German‑standard craftsmanship, we are a professional manufacturer of high‑performance aluminium doors and windows.We integrate R&D, production and sales, focusing on energy‑saving, sound‑insulation, air‑tightness and weather resistance.Every product goes through strict multi‑stage quality inspections to deliver safe, durable and aesthetic window‑door solutions for residential and commercial projects worldwide.We welcome global distributors, contractors and partners for long‑term win‑win cooperation.
Excellent sound insulation
High thermal insulation
Resistant to wind pressure
Sealing and waterproofing
Services&Support
We offer a full-process integrated service for custom-made doors and windows, covering the entire chain from consultation and survey, scheme design, production and manufacturing, on-site installation, acceptance and delivery, to after-sales maintenance and repair. We adhere to standardized procedures and transparent services, taking into account the needs of home decoration owners, self-built houses, villas, commercial spaces and engineering projects.
Customer Reviews
I compared several door and window manufacturers and finally chose this one. The sound insulation effect exceeded my expectations. When the window is closed, the sound of traffic on the road is hardly audible. I am extremely satisfied!
The balcony of the new house has been completed and the sealing and waterproofing work was done very well. The craftsmanship was neat, the hardware accessories had a good texture, and the after-sales explanation was clear. Highly recommended!
The windows are specially designed with noise reduction features and are placed near the roadside. After moving in, the living environment has become much quieter. The profiles are thick and the overall cost performance is excellent.
From measurement, design to installation, everything is handled smoothly for you. There are no additional costs or risks of water leakage. The final appearance of the sunroom is exactly the same as the design drawing.
Application scenario
