Self-sufficiency rate of China's machinery and equipment more than 80%

China Machinery Industry Federation, Cai Wei, executive vice president of Mercy Corps recently Machinery Industry Federation conference in 2007 on the introduction of economic operation, China's machinery and equipment in 2001 was 71% self-sufficiency, the years of the indicators of sustainable  development have been the end of 2007

More than 82%. Since 2006, China's net imports of machinery industry has become a net exporter. China's machinery industry in 2007 40.74% export growth, import growth is higher than 20.67 percent.
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Machinery industry in 2007 to upgrade the structure of  export products. Technology and high added value of cars, construction machinery and other industries the rapid export growth, exports of construction machinery industry rose 62.7%, increase over the same period were higher than the industry average of 40%; General

Exports grew 46.8%, higher than the processing trade increased by 13 percentage points, indicating that the quality of the machinery industry trade is increasing. However, according to Cai Wei Ci Jieshao present in large marine engines, high-end CNC machine tools can continue to the NC system

Are imported.