Along with the importance of environmental protection as well as for oil and other fossil fuel prices soaring, energy saving products of construction machinery engineering machinery enterprises have become a new weapon for the market. Qi Jun think, take the road of energy saving is also a great way to break the Chinese Enterprises of Foreign Trade Barriers. By the end of 2011, China's annual consumption of oil engineering machinery products cost higher than the annual output value of construction machinery. At present the United States, Japan and other market access barriers are constantly rising, trade barriers settings, limit emissions standards bear the brunt. However 祁俊强 tune, since the construction machinery industry energy conservation difficult, more subject to technical bottlenecks, fuel quality, user habits and other issues, the market price of second-hand digging machine, so the research and development efforts to improve the applicability of the compatibility of the same time, Used excavator market address, you must EFI machine intelligence advantage is more effective dissemination of professors to end customers. China Construction Machinery Industry Association, Qi Jun said that China is "the world's largest construction site," second-hand excavator market in Lhasa, the construction led the rapid development of construction machinery industry. However, the requirements of the relevant construction machinery products have been relatively relaxed emissions, which makes the market is flooded with a large number of high-emission products, it has become a heavy burden on the environment of our country. Therefore, Qi Jun believe that China's construction machinery industry in energy saving policy-oriented, market demand for double-level will face an important opportunity, in 2013 the State has a series of policies to support the development of environmental protection industry into the implementation phase, 2014 to versatility, miniaturization Smart EFI represented energy saving construction machinery industry will drive growth of over 25%. Used excavator market, used excavators (certified), Lhasa used digging machine market by Shanghai Used Construction Machinery Co., Ltd. Jin Hao. Shanghai Jin Hao Used Construction Machinery Co. (www.jinhaosh.cn) is the Shanghai Minhang District, mining machinery leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Kim Ho used excavators in leadership with the staff warmly welcome all inquiries negotiations to create jinhao used excavators better future.