Plastic hardware industry is China's traditional industries, started earlier, development is more and more mature, also grow a number of potential of small and medium-sized enterprises, under the current international environment of competition, relying on the advantages of the original has been unable to meet the modern trade flow compression cost and profit maximization of demand, become domestic plastic hardware industry to meet the challenges of economic globalization, grasp the initiative of development, improve the international competitiveness of the inevitable choice to accelerate the development of e-commerce, e-commerce in the twenty-first century will become hardware plastic mold machinery industry trade growth is the main driving force.