Inquiry (采购产品): helium cylinders I am looking for a company to manufacture single dose helium canisters. I have a new patent and would need to have these made indefinetly. They would be for balloons. If not single dose, maybe enough for two or three at the most. Can this be manufactured for our company. Thanks so much Paula Snyder **** Hidden Message ***** Paula Snyder 9628 St Rt 62 Orient, OH 43146 USA Company: E-Z chair covers Phone: 614-8770003 E-mail: psnyder62546@aol.com **** Hidden Message ***** psnyder62546@aol.com