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Main Perfomance
| Thermal insulation | K≤1.9W/㎡k(Matching glass upgrade) | 7 level |
| Soundproofing | ≥38dB(limited by glass) | 4 level |
| Air tightness | / | 8 level |
| Water tightness | ≥1100Pa | 6 level |
| Wind pressure resistance | ≥4900 Pa | 8 level |
l Opening & fixed panels on the same side for genuine whole‑window thermal insulation.
l Tilt‑turn structure for hard‑to‑reach spaces requiring long‑term ventilation.
l Same appearance as tilt‑turn series, consistent facade look.
l Genuine imported G‑U hardware; extendable operating rod for easy operation.
l Suited for hard‑to‑access ventilation areas: kitchens, bathrooms, stairwells.
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.
Address：163 DENGGAO WEST ROAD, XINLUO DISTRICT, LONGYAN CITY, FUJIAN PROVINCE, CHINA
Mobile：+86-18159800908
Fax：+86-5972663823
