... control 4.TUV,EN1176,CE,ISO,IAAPA,IPEMA outdoor relax fitness massager for health equipment health equipment technical specifications:1,The origin ... is more than 3mm.The diameter of punching is 6mm,fit with the EuropeEN1176 standard.Welding with Argon arc and carbon ... make sure the children play safely and happily. outdoor relax fitness massager for health equipment