Introducing our {Heavy Sliding Door Series - Open and Extend}! As a factory, we take pride in crafting high-quality products. Our heavy sliding doors are designed to effortlessly open and extend, enhancing both functionality and aesthetics in any space. With durable materials and precise engineering, our doors ensure smooth and reliable operation. Experience the perfect blend of superior craftsmanship and innovative design with our {Heavy Sliding Door Series - Open and Extend}.