Ventilation Window Villa Attic Ventilation Hole Exhaust Port Aluminum Circular Rainproof Louvre Wind Cap Ventilation Grille

The pressed rain-proof louver does not have the function of rain prevention in its design. Even when it is tightly closed, rainwater can still enter through the gaps. The rain-proof louver is used in machine rooms or other public places that require ventilation, rain prevention, heat insulation, and regulation of air flow. It consists of rain-proof blades with water collection grooves, side frames with drip trays, and streamlined regulating blades. Even in heavy rain, the rain-proof louver can effectively prevent rainwater from entering the room, and no water curtain will form on the windward side of the entire rain-proof louver, thus fulfilling the normal design ventilation requirements.

1.我们的服务包括带有可选标签的单个单位包装，以简化操作和 减少时间成本.
2.我们提供了 熏蒸实木托盘 用于重型出口和 耐用的胶合板板条箱 用于较轻的负载, 免熏蒸.
3.所有解决方案均符合国际贸易标准, 包括发货证明 我们, 加拿大, 和欧盟, 确保无缝清关和虫害防治合规.

1.垂直制造专业知识:我们合作的工厂拥有专业的生产设备, 他们保持对研发的完全控制. 这种垂直整合确保了严格的质量合规性 (国际标准化组织 9001, CE,CQC,环保指令, UL) 无需中介即可实现有竞争力的定价.
2.双渠道采购解决方案:直接OEM服务, 定制加热系统和线性槽扩散器，以满足项目特定的气流和热要求.
3.直接OEM服务: 定制加热系统和线性槽扩散器，以满足项目特定的气流和热要求.
4.技术合作模式:超越交易约定, 我们为供暖解决方案提供通风系统设计和能效审核,多语言售后技术支持.
5.创新与可持续发展:投资 8% R 中的年收入&D 致力于创造更好的新产品.