The coping strategy of the remanufacturing industry and the development trend of remanufacturing tec

In view of the current problems in China's remanufacturing industry, relevant experts believe that China's economy has entered a period of rapid development, the consumption of resources and environment is very large, the development of remanufacturing industry, is conducive to saving resources, reducing energy consumption; It is conducive to reducing pollution and protecting the environment; It is conducive to reducing product costs and improving the competitiveness of enterprises. The experts made the following recommendations.

The first is to strengthen the formulation of policies conducive to the development of the remanufacturing industry. Relevant departments should formulate feasible incentive policies in a timely manner according to the actual situation, implement tax exemptions and exemptions for remanufacturing enterprises, strengthen financial support, etc., give financial support to carry out research on key technologies for remanufacturing, and encourage foreign investors to invest in remanufacturing. At the same time, timely adjustment and liberalization of restrictive policies for the development of remanufacturing industries such as automobiles.

For the dismantling and remanufacturing of scrapped products, we will realize "turning blockage into sparseness", and establish a system of remanufacturing and manufacturing, dismantling and dismantling.

The second is to revise and improve relevant laws and regulations. Formulate management methods conducive to the remanufacturing industry to eliminate the circulation of counterfeit and shoddy accessories. Regardless of whether these product defects are caused by the existence of the original product itself, the performance of the original product after use, or the remanufacturing process, the manufacturer shall be responsible for the quality of its products.

At the same time, strengthen the establishment and implementation of the manufacturer's extended responsibility system, requiring manufacturers to take responsibility for the first and remanufacturing of their products after entering the scrap period. Manufacturers are encouraged to upgrade the technology of remanufactured products, and use environmentally friendly designs, detachable designs and remanufacturable designs for initial manufacturing to improve the modularization and standardization of products.

The third is to further expand the demonstration pilot and guide the formation of remanufacturing industrialization. On the basis of the current pilot work of remanufacturing auto parts and tires, the content and scope of the remanufacturing pilot will be gradually expanded, such as expanding to household appliances, construction machinery, chemical metallurgy and other fields. We should guide the exploration of remanufacturing industrialization, support the implementation of industrialization projects, and gradually form an integrated industrial chain of R&D, manufacturing, sorting, remanufacturing, logistics, and after-sales service.

Fourth, strengthen the construction of the circulation supervision system. First of all, develop strict remanufacturing industry standards. For example, the formulation of scrapped product inspection standards, remanufacturing technical standards, remanufacturing product quality standards, etc., to strictly ensure product quality.

Secondly, a strict market access system should be adopted for the remanufacturing industry. For example, remanufactured products are subject to product certification, compulsory identification, product information filing and other systems; Enterprises engaged in remanufacturing shall implement administrative examination and approval systems such as production licenses or filing systems.

Fifth, improve innovation and research and development capabilities, and attach importance to talent training. Enterprises and scientific research institutes should increase the research and development of key technologies for remanufacturing, and strengthen independent innovation on the basis of introducing, digesting and absorbing foreign advanced technology, so as to form high-tech with independent intellectual property rights. Large-scale, qualified remanufacturing enterprises can consider establishing their own corresponding scientific research institutions or experimental bases, to create their own patented technology, brand, the country should increase support in remanufacturing research and development, application, pay attention to the training of professional talents, promote the transformation of scientific and technological achievements in remanufacturing engineering, and strive to build a combination of production, education and research technology chain.

China's remanufacturing industry has great potential for development, but there is a lack of extensive understanding of the remanufacturing industry, insufficient policy support, imperfect legal system, lack of manufacturing market supervision, no good reverse logistics system, manufacturing key technology innovation research and development capabilities need to be strengthened and other bottlenecks. It is possible to strengthen the formulation of policies conducive to the development of the remanufacturing industry by strengthening extensive publicity

Auto parts remanufacturing: there is a large marketIn the remanufacturing industry, the remanufacturing of auto parts in the remanufacturing industry is to complete the whole process of remanufacturing production through the dismantling, surface treatment, reprocessing, parts testing, reassembly, and whole machine testing of waste and old automobile generators and starters. According to the data of the Ministry of Commerce, from 2014 to 2019, the number of scrapped cars in China showed an upward trend.

In 2019, the number of scrapped cars in China's formal channels was only 1.95 million, a year-on-year increase, and the scrap rate was less than 20%. It means that there is a large market for auto parts remanufacturing.

Industrialization and urbanization have promoted rapid economic and social development and progress, but also exacerbated resource and environmental constraints. Building a circular economy and achieving sustainable social and economic development has become a common concern all over the world, and vigorously carrying out remanufacturing projects is an inevitable choice to achieve circular economy, energy conservation, emission reduction and sustainable development.

In 2005, the first batch of circular economy pilots will take remanufacturing as a key area in the "Several Opinions on Accelerating the Development of Circular Economy". The Circular Economy Promotion Law, which came into effect in January 2009, put remanufacturing on the track of legalization.

In May 2010, the National Development and Reform Commission and other 11 departments jointly issued a document on the 31st to announce that China will focus on the remanufacturing of automobile engines, gearboxes, generators and other parts, and expand the scope of auto parts remanufacturing pilot to drive shafts, oil pumps, water pumps and other components; At the same time, promote the remanufacturing of construction machinery, machine tools, etc., and the retreading of large-scale waste tires.

According to the National Development and Reform Commission, the Ministry of Science and Technology, the Ministry of Industry and Information Technology, the Ministry of Public Security, the Ministry of Finance, the Ministry of Environmental Protection, the Ministry of Commerce and other 11 departments jointly issued documents, by the end of 2009, China's auto parts remanufacturing pilot has formed a total of 230,000 sets of remanufacturing capacity of automobile engines, gearboxes, steering machines, generators. China has made important breakthroughs in the field of basic theory and key technology research and development of remanufacturing, and the development and application of remanufacturing technologies such as automatic nanoparticle composite brush plating have reached the international advanced level.

According to the relevant person in charge of the Department of Environmental Resources of the Development and Reform Commission, remanufacturing refers to the mass production process of professional repair of waste auto parts, construction machinery, machine tools, etc., and the remanufactured products achieve the same quality and performance as the original new products, which is an advanced form of "reuse" of the circular economy. Compared with the manufacture of new products, remanufactured products can save 50% of costs, 60% of energy, 70% of materials, and almost no solid waste. Therefore, the remanufacturing industry has broad prospects.

The remanufacturing model with Chinese characteristics focuses on the combination of basic research and engineering practice, innovates and develops the key technologies of remanufacturing with Chinese characteristics, and builds a remanufacturing quality control system for waste products to ensure the performance, quality and reliability of remanufactured products. Pay attention to the integration of enterprise needs and discipline construction, and enhance the core competitiveness of enterprises and laboratories; Pay attention to both social and economic benefits, and promote the construction of national circular economy.