亚洲人成电影网站色XX,国产精品视频永久免费播放,综合久久久久6亚洲综合,亚洲AV永久无码天堂影

Improving the Quality of Dies and Moulds in China

Date of issue:2019-05-22  Click through rate:

   In recent years, the system reform of the die and mould industry in our country has been intensified, coupled with the rapid development of industry, especially the development of automobile manufacturing and IT manufacturing industry, which has promoted the rapid growth of the die and mould industry in China, improved the grade of the die and mould, and excellent die and mould manufacturing equipment have provided guarantee for the improvement of the technical level of the die and mould industry in China.
 
  According to the Prospective Industry Research Institute's "Prospective Industry Research Report on Production and Marketing Demand Forecast and Transformation and Upgrading Analysis of China's Die and Mould Manufacturing Industry 2013-2017", it shows that China's Die and Mould Industry has a very broad prospect, the industry is in the "golden stage of development", and will continue to grow rapidly in the future. Because of the different materials, appearance, specifications and uses of various products, moulds are divided into non-plastic moulds such as casting, forging, die-casting and stamping moulds, and plastic moulds. Because of the diversity, complexity and wide applicability of the moulds, the moulds industry is called "Emperor Industry", and the development prospects of China's moulds industry are bright.
 
  More and more attention has been paid to patent technology by Chinese die and mould enterprises, with more than 5000 invention patents and 7000 utility model patents. In terms of international situation, at a time when the sovereign debt crisis of some countries and the global economic contraction are increasingly coming to China's economy, the Chinese government and various manufacturing industries have organized to deal with it one after another, and the die and mould industry will also be tested. At present, many enterprises in China pay more and more attention to the patents of dies and moulds. There are more than 5000 invention patents and 7000 utility model patents. While the global economy is tightening, China's manufacturing industries have organized to deal with it one after another, and the die and mould industry will also be affected.
TOP
疯狂添女人下部视频免费 | 亚洲日本va中文字幕久久 | 美女张开腿让男生桶爽免费 | 综合久久综合久久88色鬼 | 自拍偷区亚洲综合第一页欧 | 中文字幕一本通一区 | 亚洲日韩成人性AV网站 | 边做边叫床的大尺度视频 | 亚洲最大的AV无码网站 | 亚洲一级无码无遮挡毛片 |