
Plastic Single-Opening U-Shaped Sidewall Air Inlet Assembly for Pig & Chicken Farming Workshops. Durable Composite Material: PVC+ABS composite with high strength, toughness, and anti-aging properties for long service life. Quiet Ventilation Operation: Sensitive open/close mechanism with ample capacity, ensuring quiet and reliable airflow. Customizable Dimensions: Length can be customized to fit specific installation requirements and scenarios. 1-Year Warranty Coverage: Includes replacement and repair parts for peace of mind and long-term reliability. OEM Branding Support: We can put your label on the product to support your brand building efforts. Direct Factory Supply: Own factory with stable mass production capacity and short lead times. Sample Availability: Samples provided in required or standard sizes to verify quality before bulk order. Contract Protection: Formal contract signed after order confirmation to protect both parties' rights.