Since entering the 21st century, with the rapid development of China's national economy, China's chemical and metal hose industry has maintained rapid growth for many years, and with China's entry into WTO. In recent years, the export situation of chemical and metal hose industry is also gratifying. In 2008, with the outbreak of the global financial crisis, the development of China's chemical and metal hose industry also encountered some difficulties, such as the decline of domestic demand and exports. The chemical and metal hose industry generally experienced a situation of business depression and declining profits. In 2009, with the introduction of China's economic stimulus plan and the global economy out of the trough, China's cosmetics hose industry gradually recovered from the impact of the financial crisis and re entered the track of benign development. In 2010, the prospect of global economic recovery is facing twists and turns, the voice of domestic economic structure adjustment is gradually heating up, trade protectionism is on the rise, human intensive enterprises with low technology content and export-oriented enterprises without brands in the cosmetics hose industry are facing development risks, and enterprises with strong ability to cultivate brands and technological innovation will take the lead.