BRIEF-Sichuan Lutianhua swings to red with net loss at 637.2 mln yuan in 2016

April 14 (Reuters) - Sichuan Lutianhua Co Ltd

* Says preliminary 2016 net loss of 637.2 million yuan

($92.54 million) versus net profit of 18.3 million yuan year ago

Source text in Chinese:

Further company coverage:

($1 = 6.8860 Chinese yuan renminbi)

(Reporting by Hong Kong newsroom)