O1FChina kids amusement equipment factory-LONGLY PLAY O1FChina kids amusement equipment factory-LONGLY PLAY O1FChina kids amusement equipment factory-LONGLY PLAY O1FChina kids amusement equipment factory-LONGLY PLAY O1FChina kids amusement equipment factory-LONGLY PLAY O1FChina kids amusement equipment factory-LONGLY PLAY O1FChina kids amusement equipment factory-LONGLY PLAY About springO1FChina kids amusement equipment factory-LONGLY PLAY The diameter of the spring is 2.6cm,very strong,can support not only the weight of children but also adults.O1FChina kids amusement equipment factory-LONGLY PLAY O1FChina kids amusement equipment factory-LONGLY PLAY O1FChina kids amusement equipment factory-LONGLY PLAY Our factoryO1FChina kids amusement equipment factory-LONGLY PLAY O1FChina kids amusement equipment factory-LONGLY PLAY Good packingO1FChina kids amusement equipment factory-LONGLY PLAY Standard export packing to protect the goods from damage like scratch.Packing materials:Cotton and pp film.O1FChina kids amusement equipment factory-LONGLY PLAY O1FChina kids amusement equipment factory-LONGLY PLAY Our loadingO1FChina kids amusement equipment factory-LONGLY PLAY