Chongqing Haoyida Outdoor Facility Co., Ltd. e thehiloe ka 2006, e ikhethile ka moralo oa thepa ea ka tlung ea kantle, tlhahiso le thekiso, e na le nalane ea lilemo tse 17 ho fihlela joale. Re u fa makotikoti a lithōle, libenche tsa lirapa, litafole tsa kantle, linkho tsa monehelo oa liaparo, lipitsa tsa lipalesa, liraka tsa libaesekele, li-bollard, litulo tsa lebopong le letoto la thepa ea ka ntle, ho fihlela litlhoko tsa thekiso e kholo le e felletseng ea projeke.