In the process of the development of many industries in China, industrial bottlenecks have always existed. Although the scale of the manufacturing industry is very large, the overall technology is backward, and the industry has been facing an embarrassing situation of being large but not strong.
"At present, China is carrying out large-scale promotion of industrial automation process, and industrial production technology has also been improved to a certain extent. The improvement of production technology is closely related to manufacturing equipment, among which, as the mother of modern industry, mechanical equipment has unique technological advantages in product processing." Luo Baihui, an analyst of Jinmou Machine Tool Network, said when talking about the development status of the machine tool industry, at present, China is the largest machine tool consumer market in the world. The number of domestic CNC machine tools has reached 13 million, which is about 3% of the annual retirement probability. The annual demand of emerging markets will reach 400000 sets, which will create a considerable industry market, and the market development opportunities are very obvious.
There is no breakthrough in machine tool axis, such as machine tool tool manufacturing and CNC system. At the same time, some insiders said that at present, only six axes can be achieved in China. Many breakthrough products have not been completely localized, and the symbolic significance is greater than the practical significance.
However, this situation is expected to change in the coming years. First, the industrial process of automation in China will further drive the growth of the machine tool industry market and technological progress; Secondly, the machine tool industry has been explicitly included in the 12th Five Year Manufacturing Plan and is promoting the plan of "CNC generation", which will promote the machine tool industry to make great progress.
The global market for solar power generation systems is expanding year by year. At the same time, due to the increasing attention paid to energy and prevention of global warming in various countries, solar power generation has also begun to receive widespread attention.
In the past, with Germany as the center, European countries have promoted the popularization of solar power generation system through electricity purchase system (FIT), etc. In addition, the United States has also promoted the popularization through RPS system and tax credit system.
Japan has always promoted the popularization of residential solar power generation system by providing subsidies. However, since the implementation of the fixed price acquisition system for renewable energy power generation in 2012, the construction of megawatt solar power generation facilities and industrial solar power generation systems has expanded rapidly.
On the other hand, as a major supplier, Chinese solar cell manufacturers have risen rapidly, and enterprises in the mainland and Taiwan jointly occupy more than half of the global market share. Japanese manufacturers, which used to be at the global level, have been surpassed by these emerging enterprises, and are caught in the bitter battle of low price competition. However, the Chinese enterprises that caused this situation also faced severe competition.
The prosperous infrastructure construction has driven the rapid development of many industries, including automation, equipment manufacturing, electric power and other industries.
Low voltage electrical appliances are widely used in industry, transportation and other aspects. With the changes in the power industry and distribution industry and the rapid expansion of the power industry, the low-voltage electrical appliances industry is full of opportunities. During the "Twelfth Five Year Plan" period, the State Grid invested 1.5 trillion yuan in smart grid construction and intellectualization, or about 300 billion yuan annually, which undoubtedly guaranteed the steady growth of low-voltage electrical appliances; The rapid growth of urban population will also drive the growth of power generation and consumption, and the future market development space of low-voltage electrical appliances will continue to expand.
At this stage, although China's low-voltage electrical appliance industry is still in a situation of "small scale and excessive quantity, more than 90% of enterprises are in the repeated production of medium and low-grade products, and three generations of products coexist". However, in the future, the structure of low-voltage electrical appliances will be further adjusted, and will develop towards high performance, high reliability, miniaturization, digital modeling, modularization, combination and parts generalization.
The development of low-voltage electrical appliances depends on the development of the national economy and the needs of the development of modern industrial automation, as well as the research and application of new technologies, new processes and new materials.