We produce vacuum stretch hose,industrial hose,wire conduit,corrugated hose,ventilation hose,PVC hose,PU hose,ducting since 1989 ... .22410320.42510380.62615500.82815Techniques:Bow mould,injection mould,extrusion,spiral,corrugated and so on.Features: 1 Highly flexible, light weight and ... spiral hose,plastic hose,vacuun hose,industrial hose,wire conduit,corrugated