We are a factory that produces high-quality PN6 HDPE drainage fittings including siphons, pluvia roof outlets, and gutters. Our products are durable and designed to withstand harsh weather conditions. The 50mm, 90mm, and 110mm sizes ensure compatibility with a wide range of drainage systems. Our fittings are designed to ensure efficient and effective rainwater management, making them ideal for both residential and commercial applications. We prioritize quality and customer satisfaction, making us a reliable choice for all your drainage needs. Choose our factory and let us provide you with the best drainage solutions you need.