Roy Campos, owner of Justin Paul, works on a handbag at the company's manufacturing facility in Brooklyn, New York.

Manufacturing in New York state expanded for a fifth straight month in March. But the pace was slightly slower than in February, when activity had climbed to the highest point in more than two years.

The Federal Reserve Bank of New York says that its Empire State manufacturing index in March stood at 16.4, down slightly from the two-year high of 18.7 reached in February.