Founded in 1978, Zudis is a company that manufactures a wide range of sports equipment, and its products are sold on major online platforms at home and abroad. In China, Zudis products are produced by Guangzhou Meska Sports Company. Among the same type of wrist force, the Zudis wrist force is more comfortable, using thickened foam, soft to the touch, sweat-absorbing and non-slip. The toughness of the spring is good, so the force is moderate. The tail is fixed with screws, which is not easy to break and has good durability. The price is moderate, 29 yuan, cost-effective.