1.certification:TUV,EN1176,ISO,CE,GS 2.material:LLDPE plastic 3.size:550*550*230cm 4.superior quality, competitive price. Climbing wall Plastic1, Plastic parts:LLPDE, infiltration and anti-uv, anti-static and prevent decoloring elements, intensity, the surface is smooth, safe, environmental protection, good weathering and not easy to fade. 2, Column: The Φ114mm international steel, processed by a ...