Our country is a big country of trade and production of precision injection molding, is the world's largest consumer market, protection awareness of enterprises should be taken seriously enough. Research and application of anti-dumping rules note on imported products. While preventing the dumping behavior of exports. Companies should also know how to train professionals of international trade regulations, master anti-dumping policy of the countries concerned, discrimination and actively respond to foreign anti-dumping lawsuits. On the other hand we should also pay attention to make their own intellectual property protection, to prevent any infringement of others. Raise awareness of the importance of intellectual property protection, our innovations, the secondary development of new technology, the same should apply for patent protection and implementation of technology transfer. The formation of mutual promotion and common improve, evolving pattern of global economic integration. High productivity and increasingly large part of the two-color molding parts require a multi-cavity injection molding color, resulting in increasingly large color injection mold, large molds up to one hundred tons of large tonnage, a mold cavity hundreds, thousands cavity mold processing equipment requires a large table, a large load-bearing high rigidity, increase the y-axis z-axis travel, high consistency. In everyday life, the use of two-color injection mold is extremely widespread, especially in industry often requires the use of two-color mold. Due to the shape of the mold more beautiful, but also making use of the time, you can ensure the safety of the product. Especially for relatively high precision electronic products, when making use of injection molding equipment, you need to use the injection mold, so that during the time of transport, you can ensure the security of electronic products. But for consumers, the choice of the mold when injection molding, the need for an understanding of the principles of the appropriate structure, so as to buy into the appropriate color injection molding, to meet the business needs of the mold, to enhance the competitiveness of enterprises, lay a good foundation for the future development of enterprises. Color and multi-color injection molding machine used in hard plastic package Polystyrene, color TPU soles, straps and other color-color, two-color handles and so on. Although automatic color matching inserts into the injection molding machine, remove the system completely unmanned operation, insert pickup system with automatic, fully automated workflow, high efficiency, low cost, etc., but there are drawbacks it in market stability could not heel, however, with technological development, the transformation of high-performance color injection molding machine had become the trend. Precision injection molding, injection molding, Hengxin multicolor multicolor by Karen Xin Technology Limited. Karen multicolor Xin Technology Co., Ltd. (www.szhxds.cn) strong, credible, in Shenzhen, Guangdong plastic mold industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving Hengxin innovative ideas will lead into the brilliant multi-colored and you work for a better future!