As a modern complex production tool, machine tools are one of the most important tools in the development of human productivity. The "advancedness" of machine tools determines human productivity and labor productivity. As the most developed technology in the world in the world, in the 100 years of the 20th century, its machine tool technology has been in the world's leading position. Similarly, its automobile industry and aerospace industry rank first in the world. From a global perspective, countries such as Germany and Japan are powerful countries in the machine tool industry and a major exporter in the machine tool industry. Although the numerical control rate of China's machine tool industry has increased, the overall numerical control rate is still lower. Compared with the level of 70% in developed countries, there is still room for improvement. I believe that with the adjustment of China's structure. Increasingly, the numerical control rate of machine tools in China will be significantly improved.
Today, China's machine tool industry is still steadily moving forward, and it is already a big machine tool country. With the growth of various downstream industries, the machine tool industry is also rising, becoming a strong country just around the corner.
The automobile and construction machinery industries are the main downstream of machine tools and the main driving force for the development of the machine tool industry. From the perspective of 2009, China's auto industry and construction machinery industry have a relatively high growth rate; after entering 2010, due to the base effect, China's automobile production and construction machinery output growth rate has declined to some extent, but it still maintains positive growth. The total amount of automobiles and construction machinery has been continuously expanded, which has played an important role in promoting the continuous improvement of the machine tool industry.
From the perspective of the automobile industry, China's automobile production growth rate in June was 18% year-on-year, which was lower than that in May. The year-on-year growth rate declined for five consecutive months. From the perspective of the construction machinery industry, in the near future, major automobile manufacturers have expanded their production capacity, which lays a solid foundation for the improvement of the machine tool industry. The driving role of automobiles and construction machinery in the machine tool industry is quite large.
Solid-phase synthesis, as the key process in the production of Bio-pharmaceuticals, is widely used used for the synthesis of peptides, deoxyribonucleic acid (DNA) and so on. The synthesis method is to bound the functional group such as methyl, aminomethyl, hydroxymethyl on a bead, which primiarly is polystyrene microsphere with low crosslink. To be the core basic material, the characteristic of the beads have a great influence on the properties of peptides and deoxyribonucleic acid to be produced.
SP- Solid Phase Synthesis Resin Based on monodisperse beads is able to keep the unformity of the modified functional group, enhance the quality of the target products, reduce the occurance of drug allergy and lower the production cost.
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Nanjing Genshine Bio-technology Co., Ltd , http://www.genshine-bio.com