China Manta Fitness was founded with the goal of increasing customers’sales aggressively,by enhancing consistent supply capacity on lowest price possible, Manta acts as a trouble shooter,by providing multiple solutions to detrimental policy or global emergency. Dumbbells/Barbells/Kettlebells/Weight plates China Manta made, by: Horizontal/vertical DISA line/Casting by machine production ENSHU 650V & EV 530 Vertical Machining Center Shin Nippon RB-2N Planner/Shaping,Slotting and Broaching Hitachi Seiki CNC Lathe/Machining Mori Seiki CNC Turning Centers/Machining KIWA drilling machine CRYSTA-APEx S(Mitotoyo) CNC coordinate measuring machine China Manta Fitness seeks to bring world-class customer service to the free weights industry. We believe in under promising and over delivering, as well as prioritizing relationship building and customer retention over aggressive marketing tactics.