45160 jam jar products are offered for sale by suppliers on Alibaba.com, of which glass jars accounts for 29%, food storage & container accounts for 23%, and glass bottles accounts for 19%.
A wide variety of jam jar options are available to you, such as other food, can food and sugar.You can also choose from classic, minimalist and traditional jam jar,as well as from multifunction, detachable, and flexible jam jar, and whether jam jar is restaurants, hotels, or super markets.