Plastic Playground Slide Equipment plastic:imported LLDPE galvanized posts, rubber coated deck Certificate:TUV,EN1176,CE Kids Play Center Outdoor Playground Suitable place:suit for school, park, supermarket or the theme park, community / non-toxic, environment-friendly Feature:1.Steel:National standrad steel pipe,welded by Japanese OTC robot weldingsystem,strong and smooth,no rag,no welding scar. ...