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　　Rubber seal in the development of the national economy occupies very important position, defense, chemical, petroleum, coal, transportation and machinery manufacturing, and other industries based components and accessories. In recent years, with the rapid economic growth, rubber seal manufacturing industry has maintained two digit growth.
　　According to statistics, in 2010, China rubber sealing parts manufacturing industry above Designated Size Enterprises (according to the National Bureau of statistics caliber, sales income of more than 500 million yuan) to achieve the total industrial output value of nearly 80 billion yuan, an increase of more than 25%.
　　It is reported that domestic rubber sealing parts manufacturing industry enterprises above the scale of nearly 300, the industry overall present small-scale enterprises, the low level of technology development situation. From the point of view of economic types of enterprises, private, foreign-funded enterprises accounted for more than 95%, is the industry's main economic type. At the same time, enterprises basically concentrated in the East China region, from the point of view of the number of enterprises, sales revenue and assets scale, East China occupy the a considerable share of the market set moderately higher.
　　The rapid development of economy brings the increase of automobile industry and other machinery main downstream industry investment in fixed assets, the domestic market demand, as a rubber sealing parts manufacturing industry provides a huge market space. Many Multi-National Corporation through joint ventures, cooperation and other ways to enter the Chinese market, leading to increased competition.
　　Welcome, the future, the industry will benefit from the government's attention and support. Along with our country rubber sealing parts manufacturing industry level of product technology and improve, processing world manufacturing transfer to China and price leverage role. In recent years, China's export of rubber sealing grades improved, some high technology content products has entered the international market. This situation to the domestic rubber seals manufacturers bring great development opportunities.