Inquiry (采购产品): Inner tubes Hello. I am looking for a source for about a dozen rubber bladders similar to bicycle inner tubes. These would preferably have a wall thickness about twice that of a standard tube, with a circumference of about 10'. If this is something you can make, or if you may know another manufacturer better suited for this project, please contact me. Thank you. **** Hidden Message ***** Dale Reich 74301 Company: Vinita Flag & Apron Co. Phone: 9182568888 Fax: 9182563585 E-mail: gdunn@cableone.net **** Hidden Message ***** gdunn@cableone.net