31475 heavy duty panels products are offered for sale by suppliers on Alibaba.com, of which fencing, trellis & gates accounts for 16%, sandwich panels accounts for 1%.
A wide variety of heavy duty panels options are available to you, such as easily assembled, eco-friendly and waterproof.You can also choose from garden, garden fence and farm heavy duty panels,as well as from metal, steel, and plastic heavy duty panels, and whether heavy duty panels is video of installation, instruction book, or 3d modeling.