Dumbbell, Gym Ball, Exercise Mat manufacturer / supplier in China, offering 50kg Cement Dumbbell Sets Barbell Set and 2 Handlebars 50 Kg, Barbell Set with 2 Weight Handlebars 16 Weight Lifting Discs Fitness, Training, Gym Home, 15kg Adjustable Chrome Dumbell Set Weight Plate with Plastic Box, 10kg Chromed Adjustable Dumbell Set with Carry Box and so on.