We strive to serve customers, serve the community, and serve everyone is a foothold for our development. We not only provide good products, but also ensure thoughtful services, we have always been dedicated to providing customers with as much added value as possible!
Made of excellent quality engineering plastic by injection molding,higher density and more firmly.
With UV resistant additive,air inlet has stronger anti-aging ability,longer service lite,better sealing,flexible opening,with anti-bird nets.
Double springs ensures excellent sraling.
Dimension


Sample drawing
