Extra-heavy Duty, Super Duty and Heavier Type Universal Wheel or Brake Wheel is our dominating product which is professionally manufactured by Foshan Wantong Casters Co., Ltd. Furthermore, we have a good assortment of goods such as Spring Casters, Adjustable Casters and various kinds of Light Duty Casters, Medium Duty Caster and Heavy Duty Casters. PS. We can also have the customers need make to order the caster wheels. We Wantong is a large-scale modern enterprise focus on the tasks of ...