China forming machine from technology dependence strategy
Needless to say, the technical bottleneck of China is the biggest obstacle to machine enterprises internationalization. The machine in China's history and traces of dependence, technology is clearly visible. Many entrepreneurs also admitted, tracking technology development, and the industry of core technology, especially the industry and strategic technology is introduced. If blindly follow imitation, will further widening with world advanced level in the gap between forming technology, and will eventually.
The Soviet union rebuilding period, our machine industry in the initial stage, we not only learn technology, even as the system, standard factory used almost everything of the Soviet union. Then, start with some western countries, Switzerland, buy their technology.
But the large-scale technical cooperation, or after the reform and opening. In 1979, jinan August first machine tool plant with world famous machine manufacture enterprise Japan yamazaki opened high-speed precision machining signed agreements, opened and international technology cooperation. After that, when the machine tool industry more than 100 key enterprises are involved in the introduction to digest absorb "-- -" as the main contents of the "through-train" science research of nc.
Undeniable, more than 20 years in the digestion and absorption, cooperation by such means that our production CNC design and manufacturing technology has greatly improved, the China domestic market share, but has reached the key technology of 62% of the test, digestion, master and innovation is poorer, into the mud on technology.
Apart from digestion technology can catch up after a single is introduced, and the process is full of difficulties. According to some western countries, the relevant laws and regulations, the core technology of machine tools manufacturing to China's output is prohibited.
According to LiangXunXuan introduces, in 1976, to his three coordinates purchase CNC machine tools, precision heavy concerned is put forward its cold war broke in socialist countries and the embargo "regulation", and finally the ke to upgrade to the beauty and the ministry of commerce, ministry of defense, created officials negotiating breakthrough technology blockade.