Guizhou atect Co., Ltd. is a professional OEM&ODM manufactory, established in 2004. With more than 12 years experience, we always put the quality in the first place, be honesty and reliable. Professional service and effective communication can be offered by our professional designer team and salesman group. The best ability what we have is make your idea come to reality TODAY. Our products: Home Workout Dumbbell Set, In Stock Adjustable Dumbbells, Dumbbell Set Plates, Gym Adjustable Dumbbells, Dumbbell Interchangeable Weights, Dumbbell Selectable, Weight Training Dumbbells And Bars Kit, Complete Dumbbell Set, Cast Iron Dumbbell, Workout Dumbbells Set