Investor Presentaiton

Stable Cash Flow Revenue (RMB in million) 752 3,488 2011 On-site Merchant ■Others EBITDA and margin (RMB in million) EBITDA EBITDA Magin 32.2% 1,367 YINGDE GASES GROUP COMPANY LIMITED D 盈德氣體集團有限公司 98 914 208 825 762 599 6,045 6,704 6,886 4,356 2012 2013 2014 2015 33.3% 32.1% 29.3% 29.5% 2,480 2,641 2,024 1,450 2011 2012 2013 2014 2015 Net operating cash flow (RMB in million) 1,374 974 919 955 925 2011 2012 2013 2014 2015 7

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