Coupling, Shaft Coupling, Gear Coupling manufacturer / supplier in China, offering Ml6 Plum Blossom Shaft Coupling Connect Claw Polyurethane Elastic Pad Key Tape Sleeve Drum 45# Steel, XL Star Type Spider Jaw Coupler Industrial Flexible Curved Shaft Couplings Aluminium Flexible Shaft Jaw Coupling XL Spider Jaw, Gl Kc Chain Coupling Kc5018 High Pressure Carbon Steel Shaft Coupler with Spline Design for Construction Equipment and so on.