... of Qingfeng 5D cinema: 1. hydraulic system. 2. 6 seats, 8 seats, 18 seats, 24seats, 26 seats. 3. 5 kinds special effects: snow, rain, light ... can get from the 5D cinema:Maximum Profits, Minimum investment:6 seats 5D cinema, runs for 8 hours a day, and 3 ...