With best wishes for a happy New Year!
祝新年快乐,并致以良好的祝福。
I hope you have a most happy and prosperous New Year.
谨祝新年快乐幸福,大吉大利。
With the compliments of the season.
祝贺佳节。
May the season's joy fill you all the year round.
愿节日的愉快伴你一生。
Season's greetings and best wishes for the New Year.
祝福您,新年快乐。