very wide bands.

Bought on line, I received the bands by mail. Could not assess them before buying. The quality seems excellent, however, the resistance is far too strong (80 lbs). Why don't they offer at least 2 strengths? There is no way I can use them efficiently being a beginner exerciser. Any chance they do, indeed, offer them in various strengths? Then, included in the box of the product, there is a letter to ask us to either contact them directly or to leave a review but...they don't indicate any email address, website, or phone number where we can reach them. And finally, the marketing is somewhat misleading about the manufacturing. This product should clearly indicate "Made in China". I was disappointed by this as I am always trying to support Canadian products. Anyone can contact me regarding the strength? Thanking you in advance.