BRIEF-Do-Fluoride Chemicals' 2016 net profit up 1,219.5 pct y/y

March 7 (Reuters) - Do-fluoride Chemicals Co ltd

* Says 2016 net profit up 1,219.5 percent y/y at 517.1

million yuan ($74.97 million)

Source text in Chinese: http://bit.ly/2mzK1ff

Further company coverage:

($1 = 6.8975 Chinese yuan renminbi)

(Reporting by Hong Kong newsroom)