It is understood that, in the development of overseas markets in equipment, new equipment accounted for 10% profit margin, used equipment accounted for 15% profit margin, leasing accounted for 25% profit margin used digging machine information, accessories accounted for 25% profit margin, maintenance services accounted for 59% profit margin. China's construction machinery industry is under new normal adjustment, the mobile phone market also belong to the progressive development of stages used digging machine, how will now be treated as practitioners become delicious chicken needs within the industry market, business, government and other parties to work together. A survey recently released by the Chinese Academy of Sciences, China is one of the world's most serious waste of natural resources, countries used digging machine Price, ranked 56 in the 59 countries surveyed. Construction machinery industry as the internal combustion engine product except the automobile industry the second largest use of industry, although the scope of work is limited to the construction, mining and construction sites, etc., but because of its emission intensity, emission targets and inferior machinery used in the automotive digging machine, so more serious environmental pollution. In this regard, the State Council "on the strengthening of the internal combustion engine of industrial energy saving advice" in early 2013 clearly requires that by 2015, energy-saving products accounted for 60% of the internal combustion engine combustion engine product ownership society, the internal combustion engine reduces fuel consumption by 6% -10%. Zhejiang second-hand excavator | Kim Ho used excavators | Used excavator price offered by Shanghai Used Construction Machinery Co., Ltd. Jin Hao. Zhejiang second-hand excavator | Kim Ho used excavators | Used excavator price is Shanghai Jin Hao Used Construction Machinery Co. (www.jinhaosh.cn) this year introduced a new upgrade, the above picture is for reference only, please call or pictures on this page contact telephone number, to obtain the latest information, contact: Mr. Chairman.