??Although China seal industry in the overall industry outlook and the potential is very objective, but overall the technical level with foreign products, there is a big gap is an indisputable fact. Domestic seal products, backward technology, often also restrict the hosts development and innovation, especially in the continuous improvement of the domestic water for the host, some of the basic parts of disjointed phenomenon has become increasingly evident that the current domestic market problem can be summarized seals is about four points.

??First, less product variety, low level of quality of instability, early failure rate, poor reliability. Domestic product variety, small size, especially large gap between high-end products, can not meet the needs of a host of new models of development. Performance products abroad roughly eight horizontal nineties.

??Second, the quality of instability, early failure rate, poor reliability, is the industry's Achilles' heel. Therefore, many OEMs to improve their market competitiveness, and often choose to import spare parts. According to incomplete statistics, more than one-third of imported parts account for market share.

??Third, the low degree of specialization, not form scale, economic efficiency. Low-level redundant construction companies are more and more, small quantities, not form economies of scale. Most enterprises specialized production low level, equipment level is not high, resulting in unstable quality, low economic efficiency.

??Fourth, the research and development force of the most weak, slow technological progress. Fluid sealing products appear to be small pieces, but high technology content, technology and equipment demanding, long development cycle. Various well-known multinational companies to 5% of its sales in research and development funding, and even up to 101o. Japanese SMC company has more than 1,000 technical staff constantly develop new products for the user, can be achieved standard product delivery zero, non-standard product delivery time up to 10 days. In China, most of the plant without strong financial support, and the brain drain, lack successors.