Cangzhou Suning outdoor playground design:
1. Area size: 7400 square meters
2. Products quantity(17 sets)

     Dengfeng square park design project:
     1. Area size: 3450 square meters
     2. Products quantity(9 sets)

Luoyang Yanshi outdoor playground design:
1. Area size: 8700 square meters
2.Products quantity(22 sets) 

     Shandong Zaozhuang Square park design project:
     1. Area size: 1300 square meters
     2.Products quantity(4 sets)