Product Name: Custom PP injection Top Cover Material: PP Colour: Orange Usage: Used for Ladder Top Cover Our plastic injection products are well-designed, fit perfectly with the profiles, are made of non-slip material and have a long life. We had made almost all plastic parts for ladders, and we also can do according to your design. We have our own mold engineer and can estimate product design and save development costs. We are familiar with all kinds of plastic materials and can help our customers to choose the most suitable material,make the best products.not only the PP injection,but also ABS injection,PVC injection, Rubber injection, Nylon injection.almost all plastic injection we can do.