: 2800kgDefective Rate: Below 1/100000Container Load1*20GP: 3 sets nail making machine1*40GP: 7 sets nail making machineLabor Demand: 1 worker can operate 10 machines at the same timeFeatures:Very easy to operate, A common worker can operate this machine after a simple demo. You no longer need to rely on well-trained skillful workers.Advantages:1. Labor cost down by?50%--70%?on nail making2. Labor cost down by?35%--45%?on nail coiling3. Cost down abou?$18.00?by producing 1 ton of nails (Ba