Optimistic about the domestic market. The reducer industry in foreign countries mainly relies on several representative famous brand products and several large companies named after their brands as representatives of the development of the main industries. For small and medium power gearboxes, foreign countries are developing towards modularity, mass production, standardization, high precision, high efficiency, low cost, and quick response to market demand. They have used my country's cheap resources and are optimistic about the backward status and future development of China's machinery industry in recent years.With the development of science and technology, the application range of reducer products has been further expanded, and the level of scientific research and development and the design and manufacturing of new products has developed rapidly, especially the rapid development of new materials and new processes, which has driven the upgrade and improvement of new products.. , Operation monitoring, low noise, small size, small weight development. The modular design concept and the application of finite element analysis have promoted the continuous introduction of high-performance parameters and high-reliability Biping products. In recent years, foreign companies have all landed in China, and they have set up their production enterprises and bases in Tianjin to radiate the national market. The products are widely used in the market with large (large), special (special purpose) and full (full specifications and full varieties). For high-speed and heavy-duty gears, it is developing towards high-power, high-speed, high-precision and operation monitoring. Most production companies have their own intellectual property rights. For high power gearboxes, they are moving towards high precision, high reliability and soft start. At present, the maximum power of foreign high-speed gearboxes is 100,000 kilowatts, the maximum speed is 100,000 rpm, Parallel Shaft Gearboxes the maximum linear speed is 200 m/sec, and the accuracy reaches IS03 level. It also has independent intellectual property rights for cycloid and harmonic gear drives, and is moving towards high transmission accuracy, high power to volume (weight) ratio, and development and use of new materials. They rely on the advantages of equipment, technology, capital and production scale to compete fiercely with Chinese enterprises, and have an advantage in high-end products
