Tennis ball machine(8.8m tennis net) 1,Made of hose not steel(no rust) 2,Portable with bags 3,Inflatable in 2min ... 4,For clubs Tennis ball machine(8.8m INFLATABLE PORTABLE TENNIS NET) Airgoal inflatable portable tennis ... of sports equipments in Guangzhou, China. We specialized in Inflatable portable soccer goal, golf practice net, volleyball net, tennis net, ...