About product and suppliers:
            604 large helium balloons products are offered for sale by suppliers on Alibaba.com, of which balloons accounts for 50%, event & party supplies accounts for 4%, and advertising inflatables accounts for 3%. 

A wide variety of large helium balloons options are available to you, 

There are 360 suppliers who sells large helium balloons on Alibaba.com, mainly located in Asia. The top countries of supplier is China, from which the percentage of large helium balloons supply is 100% respectively.