12464 hand stretching machine products are offered for sale by suppliers on Alibaba.com, of which physical therapy equipment accounts for 1%, other sports & entertainment products accounts for 1%, and hand grips accounts for 1%.
A wide variety of hand stretching machine options are available to you, such as pp, nylon and elastic.You can also choose from breathable, eco-friendly hand stretching machine,as well as from unisex hand stretching machine