When setting up your patio for guests, the kind of umbrella you use makes a huge difference with how you present your business. After having tried a lot of other cheaply made umbrellas,we had to switch to a galtech umbrella. Much sturdier, and more presentable, these market umbrellas provide a better coverage to your guests and can withstand wear and tear from weather. Our commercial grade galtech umbrellas have different sized diameters, offer options such as autotilting, and crank lift features. The fabrics come in three types: grade A, grade B, and grade C. Grade A being the most expensive.