Our company manufactures many kinds of trampolines including small and big range styles, and the folding trampoline. High quality and first-class after-sales service surely can satisfy your demand.Trampoline:Trampoline Features:1) The frame tube made by galvanized steel2) Jumping mat: PP mesh/made in USA, UV-resistant3) Foam of pad: Durable PE fabric, closed-cell foam that will not absorb water, mildew or lose shape4) Tubes: double galvanized for inside and outside5) Springs: super high-strength galvanized6) Size: 55", 60", 6FT, 8FT, 10FT, 12FT, 13FT, 14FT,15FT,16FT7) All sizes above are approved by TUV-GS, CE, EN71 certificate