YO FU UMBRELLA Co., Ltd. is capable of producing all types of umbrellas available in the market. Manual open umbrellas are one of our basic umbrella production items. The design of these umbrellas involves pushing them open from the bottom, taking into account factors such as the umbrella’s weight, the force needed to open it, and its storability. These elements are crucial in our umbrella manufacturing process. Additionally, we offer a variety of customized umbrella specifications to meet diverse customer needs.