Eleiko is the world's top barbell brand, famous for its top-secret steel formula and excellent product quality, and has become a weightlifting equipment certified by the International Weightlifting Federation, the International Weightlifting Federation and the International Paralympic Committee. PROIRON is one of dumbbell brands, and its popularity is relatively low compared with Eleiko. Evergrande's brand influence is weak and its product line is few, which can't meet the needs of all consumers.