Zhejiang shangde

who is a professional manufacturer specialized in various trampoline products. As you know, big trampolines are very popular toys for young children; it can offer the players a super jumping height and great fun without straining joints and muscles. At present our trampoline sizes are 6ft, 8ft, 10ft, 12ft, 13ft, 14ft, 15ft and 16ft. Meantime we can also supply various trampoline accessories, like Safety Enclosure, PE/PVC Wea