On May 15, 2014, the State Council issued the “2014-2015 Action Plan for Low Carbon Development of Energy Saving and Emission Reduction†and pointed out that by the end of 2014, it will supply four standard diesel fuels to the country. During the “11th†period in 2014, several provinces including Jiangsu, Fujian and Sichuan all issued their respective national oil promotion policies. Among them, on October 1, 2014, Fujian Province promoted the use of national standard diesel in the entire province, Jiangsu selected 12 cities in the province to take the lead in promotion, and Sichuan was the main promotion location in Chengdu. From this point of view, the overall promotion of the state-owned diesel has become more and more clear. Perhaps, the "National Four Times" really is coming. However, it is worth mentioning that adding urea solution for vehicles is the key to getting the vehicles to meet the national IV emission standards in the SCR technology, which is the mainstream technology route adopted by China's National IV. In this way, the promotion and use of urea solutions for vehicles will, to a certain extent, determine the specific effect of the implementation and implementation of the National IV. However, at present, China's vehicle urea market is difficult to sort out from production to use, and “chaos†frequently occurs. I am afraid that it will become another embarrassment before the “ four national eras†really come. Low barriers to entry and uneven product quality Urea for vehicles is not a high-grade, precise, and sharp chemical product, and the technical threshold is relatively low. This aspect is conducive to the development of the industry, reduces the difficulties caused by technical bottlenecks, and reduces production costs. But at the same time, under the stimulation of huge market demand, lower thresholds will inevitably lead to “influx†of large-scale production enterprises. Thus, under the premise of lack of product standards and supervision, it will inevitably lead to uneven product quality, and even unqualified products will circulate on the market. Jiang Xinhua, director of the Changzhou Public Transport Third Branch Warranty Plant, told the China Bus Network that the current domestic vehicle urea production enterprises are more scattered and some products are simply not closed. He said: “Our early use of vehicle urea even had problems with crystallization and sedimentation. In such a situation, it would be difficult for users to have a sense of trust in vehicle urea companies and products.†On July 1, 2013, the national standard for vehicle urea, diesel engine nitrogen oxide reductant - urea aqueous solution (AUS32) has been officially released. Although it has been released for more than a year, the market's voice is minimal, and it deserves the attention of the relevant departments. Yang Jiechi, secretary-general of the National Association of Commercial Vehicles Association, expressed his concern in an interview. “Because of the lack of national standards and implementation of urea, the quality of car urea on the market cannot be guaranteed, and fake urea will even make some countries’ four cars. The engine has been damaged to varying degrees and it has hit the user's enthusiasm for using the national four-wheeler," Yang Zaiyu said. At present, in addition to product quality standards, the market permit system should be implemented as soon as possible to ensure that the technical level and hardware facilities of vehicle urea production suppliers can meet the requirements for vehicle urea production testing, and only allow dealers to sell production-qualified enterprises. Urea products. Incomplete refueling channels, market demand is difficult to fully release At present, most of the domestic vehicle urea production is small and medium-sized private enterprises, and the economic capacity is limited. Few companies can independently build a sales system. In addition, China's urea filling facilities are not perfect, which makes it difficult to add urea solutions. This not only has a certain impact on the real realization of the country's four emission upgrades, but also makes it difficult for China's huge demand for automotive urea market to be released. . Combined with the construction experience of foreign urea filling stations, cooperation with gas stations is one of the main methods. For bus passenger transport enterprises, it is relatively easy to build a matching urea filling station. According to Jiang Xinhua, Changzhou Bus has deployed urea filling equipment in its own bus station. However, for other commercial vehicles such as trucks with wider distribution and more decentralized operations, the construction of urea filling stations faces problems. Wang Jun, Business Manager of Chongqing Zhongxian Honghai Cargo Transportation Co., Ltd., told reporters that the company’s transport vehicles have basically met the National IV emission standards, but now the addition of urea has become a problem. We would like to contact some urea production companies for cooperation, but we suffer from the fact that most of the local gas stations do not have filling facilities, and they can only carry out the most basic forms of filling barrels and IBC containers. This is very inconvenient. Regarding this situation, Qin Jian, general manager of Jiangsu Kelan Co., said in an interview that the lack of sound channels harms not only the interests of a company but also the interests of the entire society. He said that Kosher is currently working on a comprehensive distribution and expansion of the distribution network and sales terminals of the company across the country, focusing on channel construction, and ensuring that all S.C. commercial vehicle terminal users throughout the country can purchase high-quality products from anywhere. Urea products for vehicles. Unbalanced development and irrational competition The implementation of the National IV emission standard has undergone an extraordinary and tortuous process, from the initial postponement of the implementation time to the current sub-regional and sub-time implementation. In this process, vehicle urea is also gradually accelerating development. With regard to the current distribution of vehicle urea production enterprises in China, there are not many vehicle urea manufacturers with formal production facilities, mainly located in Sichuan, Jiangsu, Zhejiang, Tianjin, Beijing, Liaoning and other places, and most of them are in line with the country's four priorities. The distribution of the implementation areas is extremely uneven. Under the premise that the domestic vehicle urea market has not yet fully matured, some companies want to occupy the market through price wars and other actions that interfere with the normal order of the market for the sake of short-term interests. Qin Jian stated that the behavior of price reduction competition will only harm the entire market. In fact, the current price of car urea in our country is already at a low price level worldwide. It will not occupy the market through price cuts. It will start with the product itself, and it will also be the construction of sales channels and terminals. Users do not buy it, use "discount" After the implementation of the National IV emission standard, like bus passenger transportation enterprises may be required to add vehicle urea in strict accordance with the requirements, but for the general public, I am afraid it is difficult to "self-conscious." A person in charge of a car urea company stated: “Urea urea is an environmentally friendly product, and refueling is a matter of saving money. The enthusiasm of ordinary users will not be too high, and may be more stringent in some major cities or environmental standards. The situation in the city will be better, but it may be more difficult to implement in most small and medium-sized cities and western cities." Subjectively, the user does not accept it. If the supervision is not in place, he is certainly not willing to purchase urea for vehicles. Even if you buy car urea, it is very likely to save money or not to save money. Whether urea can become the final "squeak" of the country's four, and ultimately, everything depends on the state's implementation of the four national standards. It is understood that Europe will use automatic vehicle diagnostic systems (OBD) to monitor emissions in real time. When vehicles do not add vehicle urea and their emissions are not up to standard, they will immediately issue warnings and vehicles will not be able to open. Such measures can also be used as a reference for domestic use. Of course, the use of subsidies in the initial stage may also be considered to promote the promotion of vehicle urea. A wine bottle net cover is a protective covering that is placed over a wine bottle to protect it from damage during transportation or storage. It is typically made from a flexible and durable material such as nylon or polypropylene and is designed to fit snugly over the bottle. Suzhou Yitengjia Extruded Net Packaging Co., Ltd. , https://www.plasticnetbag.com