Usually, people tend to think that sealing is a small thing, however, the seal is very important for the industrial technology products. In the early of reform and opening-up, sealing industry has always been regarded as a small and miscellaneous area because of the lack of attention. Therefore, it developed very slow, and a large number of small businesses were unable to form the volume production and the quality control. With the enhancement of the level of the domestic manufacturing industry, this situation has began to change rapidly.
With the rapid development of machine-building industry of China, particularly the development of auto industry and the electronic communications industry, Chinese seal industry has been have an irreplaceable and practical significance for the far-reaching connotations of development.
In the new international environment, the global seal industry will make the base to shift unceasingly to China. Chinese seals industry will usher in a period of development by leaps and bounds, what’s more, it will certainly to make a bigger contribution for the development of the new industrialization of China.
According to the statistical data of "China's hydraulic pneumatic sealing industry analysis of the economy,"the data of major 290 enterprises in hydraulic, pneumatic and sealing showed that the industry economic efficiency index has reached 170.81, among them 214.97 is from the seals industry which is far higher than that of the average level of the national machine-building industry. The fourth quarter of 2007, the sales of domestic sealing industry reaches 3,604,000,000 yuan, which has increased by 25.27 percent compared with that of the same period last year.
We need one batch of professional leading enterprise, further comes the standard to the sealing market technology standardization, quality standardization, after-sales standardization. The advanced Sealing technology will push forward the continuous development of China's manufacturing industry, and will be utilized by a growing number of industrial enterprises.
Where there is the development potential of China's manufacturing industry, there is development of the sealing industry.