PVC materials are easy to assemble; simply connect the various components and screws using appropriate tools, eliminating the need for welding. This doesn't compromise its strength, saving significant time during construction. It's convenient, safe, and quick, shortening the construction period.
PVC materials are more stable and have a longer lifespan compared to other materials. Even after prolonged exposure to wind, sun, and rain, it won't corrode. Other materials, such as ordinary metals, are prone to rusting or corrosion, leading to premature damage. PVC materials do not present these problems.
Construction sites should be surrounded by continuous, enclosed fences as required. Multi-story and high-rise buildings should also have safety protection facilities. Fences along main roads and scenic urban roads, as well as at airports, docks, and train station plazas, must be at least 2.5 meters high; fences in other areas must be at least 1.8 meters high.
