Indoor-Outdoor Playground Equipment 1.unique designing 2. ... area, occupies a land area of the approximately 10,000 square meters, existing staff more than 100, ... high and low temperature. Apart from the Combined Slide(outdoor play equipment) kid slide , our company can ... ), tudes(wave tubes, cured tubes, spiral tubes), staires, outdoor fitess equipments such as seesaw, swings, trampolines, ball pool ...