BRIEF-Hengyi Petrochemical sees Q1 net profit up 163.8-203.4 pct y/y

April 11 (Reuters) - Hengyi Petrochemical Co Ltd

* Says it expects Q1 net profit to rise 163.8-203.4 percent

y/y to 400-460 million yuan($57.97-66.67 million)

Source text in Chinese: http://bit.ly/2o2SkxG

Further company coverage:

($1 = 6.8998 Chinese yuan renminbi)

(Reporting by Hong Kong newsroom)