... .Temperature range: -40 to 250 celsius 3.OEM:welcome rubber bouncing ball 1.Material,100% food-grade silicone2.Complies with LMBG ... textture is soft yet resilient Our company product colorfull rubber bouncing ball, if you have a mind please contact us.Pictures ... , Maqiao Industrial zone, Haining City, Zhejiang province, China Zip314419 rubber bouncing ball