-- Guangzhou Tinci Materials Technology (SHE:002709) posted first-quarter attributable net profit of 1.65 billion yuan, soaring 1,062% from 149.6 million yuan the previous year.
Earnings per share jumped to 0.81 yuan from 0.08 yuan, according to a Tuesday filing with the Shenzhen bourse.
Revenue went up 91% year over year to 6.67 billion yuan from 3.49 billion yuan.
Shares of the new energy material manufacturer declined 1% in recent trade.