In recent years in our country for the color of grain sorting machine industry developing rapidly, it has to do with China has long been used as food production and consumption power. As of 2010, China's grain output reached 546.41 million tons, 2009 year-on-year growth of 2.9%, and for seven years to maintain positive growth. As people living standard unceasing enhancement, the grain in the more and more, the application of food safety consciousness, people more and more strict requirement for the quality of agricultural products, this color machine industry provides a good opportunity of development and broad market space.
In recent years, the domestic color machine manufacturers of products and technology innovation, and make full use of advantage of backwardness, tracking the international latest technology development, focus on customer needs, continuously improve product quality, optimize product performance, active in the international competition, gradually broke the color choose industry from Japan, Europe and the United States and other developed countries monopoly industry pattern, among the international market. Because of the global rice and tea and other agricultural exporters are mainly concentrated in Asia and Africa, Chinese enterprises to make full use of geographical advantages and cost advantages, in Thailand, Vietnam, India and Sri Lanka are winning a place in the Asian market.