
Main Perfomance
| Thermal insulation | K≤2.4W/㎡k(Double Glazing + Low-E) | 6 level |
| Soundproofing | ≥32dB(limited by glass) | 3 level |
| Air tightness | / | 8 level |
| Water tightness | ≥1300Pa | 6 level |
| Wind pressure resistance | ≥4800 Pa (Without Additional Reinforcement) | 8 level |

l Flush interior and exterior alignment delivers a clean appearance and matches other window series seamlessly.
l Custom transmission and locking hardware, combined with built-in groove design, enhance anti-drop and anti-pry protection while ensuring smooth, reliable long-term operation.
l Marine-grade EPDM gaskets and coastal-climate groove design improve water-tightness and weather resistance.
l Guardrails, child safety locks, high-transparency security insect screens and reinforced coupling solutions available.
l Professional sealed connections, mechanical corner jointing and two-component structural adhesive injection improve frame stability and sealing performance.

SWITCHING MODE:

FAQ
1. What is your MOQ for doors and windows?
We accept both trial orders and bulk orders. For small orders, production and packing costs are usually higher, and color options are normally limited to our standard finishes. Custom colors are generally available for larger volume orders.
2. Can I order samples before placing a bulk order?
Yes. We can provide corner samples for checking material, finish, and workmanship. Trial orders are also available for customers who would like to evaluate product quality before mass purchase.
3. Do your doors and windows come with frames for installation?
Yes. All our doors and windows are supplied with frames for wall installation. Necessary accessories and silicone can also be provided to support efficient installation on site.
4. Do you offer doors and windows with mosquito screens?
Yes. We can supply doors and windows with high-quality integrated mosquito screens. This option can be customized according to different project requirements and market preferences.