-- Yealink Network Technology's (SHE:300628) attributable profit rose 17% to 655.8 million yuan in the first quarter from 562.1 million yuan in the year-ago period, according to a Wednesday filing with the Shenzhen bourse.
Earnings per share at the communication device manufacturer increased 16% to 0.5173 yuan from 0.4442 yuan in the prior-year period.
Operating income grew 19% year over year to 1.43 billion yuan from 1.21 billion yuan.