Mayne Pharma is investing $65 million to expand facilities and equipment at its site in Greenville, NC. The plan includes construction of a new, 126,000-sq.-ft., large-scale oral-dose manufacturing facility, along with the repurposing of existing space to expand contract services.   The new facility, when operational in 2018, will more than double Mayne Pharma’s manufacturing capacity in the U.S. The company, which currently employs 350 people in NC, anticipates hiring as many as 110 more scie...