Longde Company assists in the implementation of National VI automobile emission standards

On June 13 this year, Premier Li Keqiang chaired an executive meeting of the State Council to deploy and implement the three-year action plan to defend the blue sky. It was clarified that from January 1, 2019, vehicle gasoline/diesel that meets the National VI standards will be fully supplied nationwide. Develop and promote energy-saving and efficient technologies and products, and cultivate and develop energy-saving, green and environmentally friendly industries. Previously, the Ministry of Ecology and Environment also announced that my country will enforce the National VI emission standards for light vehicles on July 1, 2020. However, in the face of increasingly serious environmental pressure, some regions have put energy conservation and emission reduction on the agenda in advance. On March 29, Shenzhen City issued the "Notice of the Shenzhen Municipal Human Settlements Environment Committee and the Shenzhen Municipal Public Security Bureau Traffic Police Department on the Implementation of the Sixth Stage National Motor Vehicle Air Pollutant Emission Standards (National VI) for light vehicles (Draft for Comments) 》. The notice stipulates that from July 1, 2018, light-duty diesel vehicles sold, registered and transferred into Shenzhen City shall comply with National VI standards; from January 1, 2019, light-duty diesel vehicles sold, registered and transferred into Shenzhen City Gasoline vehicles should comply with National VI standards. On May 7, the official website of the Guangzhou Municipal Environmental Protection Bureau released the "Notice on the Implementation of the Sixth Stage National Motor Vehicle Air Pollutant Emission Standards for Light Vehicles (Draft for Comment)", proposing plans to implement new car and Light vehicles transferred from other places are subject to the National VI emission standards. This move by Guangzhou and Shenzhen may prompt other cities to follow suit and implement China VI emission standards in advance. China VI emission standards, known as the most stringent in history, are about to come.

As the country raises the national VI fuel standards and national VI emission standards for motor vehicles, the control of motor vehicle exhaust emissions is also increasingly improving. The country has announced the upcoming mandatory implementation of the National VI emission standards. Data shows that the National VI emission standards are 40%-50% stricter than the National V standards, which shows how strong the intensity is. Like National I to National V, National VI is a vehicle exhaust emission standard formulated by my country based on European vehicle emission standards. It has clear limits on the emission of harmful substances such as carbon monoxide in vehicle exhaust, thereby controlling vehicle pollution emissions. However, compared with previous standards, China VI is more stringent. In order to cope with the push from lower standards to higher standards, it is a huge challenge for both automobile OEMs and parts factories. They must conduct new research and development, design, and matching production of products according to new standards. Especially for engine factories and automobile after-treatment parts factories, it is necessary to invest a lot of research and development expenses, manpower and material resources for re-development to meet the national VI emission standards stipulated by the country. The National VI vehicle emission standards are primarily about the improvement of engine technology. The injection pressure of the high-pressure common rail technology of the engine fuel system is higher than that of traditional engines. It provides good atomization and complete combustion, improves power, achieves fuel saving and reduces exhaust emissions. At the same time, the service life of the fuel injection system must be protected, which marks higher filtration performance requirements for the engine fuel filter material, which must have high-precision filtration efficiency, long service life, and good oil and water seperate effect.

At present, high-end fuel filter materials with high precision, high efficiency and high oil-water separation for domestic engines mainly rely on foreign imports, which are expensive and have relatively high application costs. To this end, Shandong Longde Composite Materials Technology Co., Ltd. is targeting the country's upcoming National VI automobile emission standards, targeting the cutting-edge technology of international high-end filter materials, and giving full play to the company's R&D platform, technical level, market scale and production capacity in the field of filter materials. It is at the leading level in the country and actively carries out international R&D cooperation. It has successfully developed six high-end automotive fuel filter materials that are suitable for the National VI emission standards. After testing by authoritative departments, its product performance has reached the international advanced level and can completely replace imported products. At present, the company has carried out mass production and is used as the first choice product for main engine supporting equipment by major domestic automobile manufacturers. As a substitute for imported products, it saves usage costs for automobile manufacturing companies and is of great significance to national environmental governance, energy conservation and emission reduction, and has significant economic and social benefits.

As China promotes the implementation of National VI vehicle emission standards, vehicle exhaust emission requirements are becoming more and more stringent, and whether vehicle exhaust emissions meet the standards is closely related to the quality of automobile fuel filter paper. To this end, Longde Company will assist the National National VI To promote the implementation of automobile emission standards, we should make full use of the favorable opportunity of the country's major project to convert old and new kinetic energy, keep a close eye on the cutting-edge technology of international filter materials and high-end market demand, and vigorously carry out technological innovation and We will tackle key scientific and technological issues and accelerate the R&D and innovation of new materials, new technologies, new processes, and new products, accelerate the transformation to high-end products that are suitable for national green and environmentally friendly new industrial filter materials, and build Longde Company into a "domestic first-class, internationally advanced" new high-end industrial filter material. A large-scale backbone enterprise integrating R&D and production of materials.