Best-selling PVC UPVC multi-track sliding doors in North America with customizable number of slide rails

They are durable, resistant to weathering, and require minimal maintenance. Their smooth sliding mechanism saves space and provides ease of operation. Additionally, they offer excellent insulation properties, contributing to energy efficiency and noise reduction within the premises. Overall, plastic-steel sliding doors combine functionality, durability, and aesthetic appeal, making them a popular choice for various residential and commercial applications.