About Video of Trampoline Price: The trampoline park is our Shenzhen project,Shenzhen is belong to Guangzhou Citiy, which is the third largest city in China, the news was reported by Shenzhen Sport Channel, which is professional and official sport channel. The trampoine park about 10763 sq.ft, including free jumping area, basketball area, foam pit area, professional trampoline mat area.....etc. ...