Hi,yes, that s right, there are huge differences in the quality of balloons all over suppliers!! It also depends if you want to buy weather balloons per pieces or in bulk quantities...I also would like to complete the list with a very trustfull supplier who provide quite good quality balloons:www.weatherballoons.asia
What you determine to be affordable depends entirely on how much money you limit yourself to devote or earmark to your project. What is affordable to a wealthy person may be too expensive for a minimum wage earner. A wealthy man can buy a Lamborghini but for the minimum wage earner this would be out of his league. There are differences in the quality of balloons, and many times that depends on their cost. Ingredients and processes differ, and so it pays to shop around. That requires research, which you can do using this Internet. Study the web sites of the companies that manufacture and/or distribute weather balloons. Are they user friendly? Do they have a minimum purchase requirement? Do they explain their processes and list their sources? Do they require you to be a business with a tax number, etc., or do they sell to the public? I would think with the power of the Internet, you can be in a position to answer this question instead of ask it.
You will find them from B2B websites. I found a supplier for weather balloons for you from http://www.hellotrade.com You can view the products details and contact details of this supplier and contact this supplier free from http://www.hellotrade.com/zhuzhou-resear��
