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Frequently Asked Questions
1. Q: Can colors and finishes be customized?
A: Yes. In addition to conventional electrostatic powder coating, we provide high-end surface treatments such as imitation wood grain transfer printing.
2. Q: How is the price per square meter calculated?
A: Pricing varies significantly based on configuration, including profile series, glass type, hardware brand, and opening methods.
3. Q: What hardware brands are used?
A: We use high-quality hardware systems from well-known brands such as HOPO, Gewu, and Siglia to ensure durability.
4. Q: What is the warranty period for these doors?
A: We offer a 20-year overall warranty, a 10-year warranty for hardware, and a 10-year self-destruct warranty for glass.
5. Q: What materials are used for thermal insulation?
A: We use high-quality PA66 thermal insulation strips and multi-cavity bridge-cut aluminum profiles to block thermal conduction effectively.
6. Q: Are these folding doors suitable for soundproofing?
A: Yes, with a multi-channel sealing design and specialized hollow glass, they achieve a sound insulation rating of approximately 30dB.