... 3.superior quality,fair price 1.Plastic parts:made in the imported LLDPE with automatic rotate plastic machine,anti-UV, ... ,anti-crack2.Metal parts:made in the national standard steel pipe,welded by the industrial robot,strong and smooth3.Deck: ... well-known trademark,Chinese outstanding entrepreneur,well-selling award of the China International Sporting goods show and ect7.Usage:residential zone,theme ...