On August 28th, 2013, the third survey on the implementation of industrial readiness by the Central Media State IV took place at the third floor of the Suzhou Industrial Park in Jiangsu. Central media such as People's Daily Online , Economic Daily, and Central People's Broadcasting Station and media companies such as China Automotive News, China Communications News, China Industry News, China Trucking Network , China Bus Network, and Commercial Automotive News gathered in Suzhou to implement the implementation of China IV. Another key system - the industry's preparation for the filtration system - was visited. Before the start of the meeting, the leaders of the China Internal Combustion Engine Industry Association, industry experts, Duffett's cooperating customers, and representatives of the media visited Daffett ’s production workshops, assembly workshops, and laboratories, as well as the R&D, production, and testing of filters. With intuitive understanding. Filtering technology is closely related to the implementation of State IV Compared with components such as aftertreatment systems and common rail systems, which directly reduce emissions, filters have received far less attention. High-performance fuel filters can not only filter out impurities such as moisture, particulates, etc. in the fuel to make combustion more fully, but also protect the electronically controlled fuel system to ensure that the fuel system is operating in the correct state, thus ensuring lower emissions and reducing engine maintenance costs. Extend the life of the engine and provide the foundation and guarantee for the engine to achieve higher standards of emissions. China's oil quality is now in a state of more impurities and more moisture. Even if National IV oil is in place, because only the sulfur content is reduced, the problem of impurities and moisture still needs to be solved through the filtration system. Therefore, The reliance of China IV systems and even higher-emission fuel systems on high-end diesel filters is self-evident. The effect of the filter on energy saving and emission reduction is described by Wang Yu, general manager of Suzhou Dafilte Filter Technology Co., Ltd.: “For the purpose of reducing emissions, the filter does not play a direct role, unlike SCR, which can improve nitrogen. Oxide, it plays a role in protecting the common rail system and guarding the common rail system." "China's emission standards have entered phase IV of the country, and filtration products need to be improved accordingly. For example, the water separation efficiency, filtration accuracy, and efficiency of fuel filters need to be improved. Given the current quality of fuel and lubricants in China, and air For reasons such as quality, the improvement of the performance of filtration products is crucial for the realization of emission upgrades.†Some industry insiders talked about the relationship between filters and the implementation of China IV. "Higher engine injection pressures that meet the national IV emission standards will allow the injected oil to be of smaller, lower mass and better combustion, which will reduce emissions, and thus require the filter to filter impurities in the oil. More elaborate. The upgrading of emission standards puts higher requirements on filters. Whether the filter industry can meet these requirements is related to whether National IV can be implemented.†Wang Zhong, Director of Department of Power Machinery Engineering, School of Automotive Engineering, Jiangsu University, presented at the meeting. To. China IV is ready to complete Wei Anli, deputy secretary-general of the China Internal Combustion Engine Industry Association, attended the event and summed up his views on the country IV issue with the words "happiness, sadness and joy" at the meeting. He said: "The joy of the National IV is that when the industry has implemented discussions with the State IV, there are still many companies like the Daphne in the internal-combustion engine industry and the automotive industry sticking to the road to national IV. The anger of IV is to say that after investing huge amounts of manpower, material resources, and financial resources for the upgrade of emission standards across the industry and society, there has been some disappointing voices in the industry that have prompted some countries to postpone the announcement of IV, which is very irresponsible. The practice has disturbed the pace of the implementation of the country IV. The mourning for the National IV refers to the fact that after the implementation time of the relevant announcement document of the State IV was announced at the end of May of the Association, a meeting was held to promote the implementation of the national IV emission standard, and the company expressed We did not do a good job of preparing IV, and asked to postpone the country IV. We saw that many provinces, city governments insisted on implementing State IV on July 1, and vehicles that did not meet the national IV emission requirements were no longer on the license plate. The local government recognized the importance of upgrading the emission standards. This is the joy of the National IV." Daphite is an auto parts manufacturer specializing in the production of high-performance diesel filters and oil filters. Relying on international advanced filtration technology and technical cooperation with international companies /IV/V diesel engine water separator, fine filter, oil filter and related electrical parts. The company was founded on December 8th, 2008 and is located in a beautiful, ancient city with a modern industrial atmosphere - Suzhou, Jiangsu Province. The company's philosophy is "Customer is heaven, quality is life, team is root", adhering to the "customer first "Quality, quality, learning, eternal" quality policy, adhere to the "technical enterprise, steady operation; touch China, to the world," the direction of development, with excellent products, perfect service and continuously strengthen the market The competitiveness enhances the brand's popularity and reputation. Since its inception, Duffett has recognized that the continuous upgrading of emission standards is an inevitable trend in the energy-saving and emission reduction of the automotive industry. The company's filter products start with the country III, and later rely on its own research and development advantages to fully upgrade the State III products. “At the beginning of the establishment of Dafite, the domestic emission standards were in Phase III. The company is a high-tech enterprise specializing in the production of diesel fuel filters under the emission standards of the countries above the III, diesel fuel filters that meet the national III emission standards and The oil-water separator has been very mature, but we have fully realized that the implementation of the National IV, National V, and even the National VI is an inevitable trend in the future, so we will use our own research and development advantages to fully upgrade the State III products. We are fully prepared for the arrival of the State IV. At present, our products have been matched with a number of OEMs, and it can be said that Daphite is ready for the full implementation of the State IV.†said Wang Yu. At present, more than 150 kinds of products developed by Dafite basically cover all common-rail diesel engines in the country, have obtained 22 patents, established a world-class laboratory, and have unique and advanced manufacturing processes. Daphite has provided matching facilities for domestic and foreign companies such as JMC Ford, Yunnei Engine, Yuchai Machinery, Dongfeng Chaochao, Great Wall Motors, Suzhou Jinlong Passenger Cars, Xiamen Gold Passenger Cars, British JBC, etc., and can satisfy 0.9~13 liters of displacement. Electronically controlled diesel engine needs. According to reports, Dafite's current cooperation with light vehicles mainly covers light, medium and heavy-duty diesel engines, light trucks, heavy trucks to light passengers and large passengers, etc.; products are mainly national IV, and national V and European VI products are also Has entered the loading experiment stage, the company's technical reserves have reached the EU VI emission standards. Independent Innovation and Chinese-Foreign Cooperation The domestic high-end filter market has been occupied by foreign brands for a long time, and independent brands have survived in the cracks. While adhering to independent innovation, Daphite actively seeks opportunities for cooperation with well-known foreign brands, and strives to narrow the gap between domestic and international. In October 2010, Dapht signed a technology licensing agreement with Delphi, a leading automotive component technology supplier in the world. Dafite has become a strategic partner of Delphi in filter manufacturing, which also marks the Chinese private high-tech companies will reach the world level in high-end filter manufacturing technology and product R&D. Prior to cooperating with Delphi, Duffett itself had a strong product quality control capability, which was also an important reason why Daphne could become a Delphi strategic partner. It should be noted that Delphi is one of the world's leading automotive systems and parts suppliers with world-class R&D capabilities and a full range of diesel fuel supply systems. It is understood that during the cooperation visit, Delphi had visited many filter companies in China, and Daphne scored the highest score in its internal evaluation. Delphi's inspection team found that Dafite's management team has a strong technical background, strong grasp of product technology and quality, and strong control and acceptance of new technologies and new equipment. As an independent brand enterprise in the domestic filter industry, Wang Yu has his own views on how to build an independent brand. “The road to self-owned brand building has indeed gone very hard, which is related to the overall industrial base of our country and the chaotic status of the parts and components industry. My team and I have a clear understanding that we must adhere to building our own brand. I took advantage of Delphi’s industry transfer opportunities and took the opportunity to enhance our strengths in R&D, manufacturing, talent training, customer awareness, etc. I believe that as long as we adhere to scientific research and adhere to a strong investment in R&D, after several years of With regard to management and cultivation, we will surely make some achievements in our own brand building,†said Wang Yu. This insistence is effective. On July 18, 2013, an 18-member National Standardization Committee for Internal Combustion Engines/Efficient Multi-Cylinder Trailing Diesel Working Group was established. It is mainly responsible for the development of national standards for the development of highly efficient multi-cylinder trail diesel engines and the construction of a technical standard system. Daphite Filter Technology Co., Ltd. is one of them. This means that Daphne's technology in this area has reached the national advanced level and can lead the industry. 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Central Media State IV Implementing Industrial Readiness 
Dafil filtration technology has met the national standard