SINGAPORE (AFX-ASIA) – UOB Kay Hian said it is recommending a “buy” on CH Offshore, a provider of offshore supply vessels to the oil and gas industry, with a fair value of S$0.48 per share. (US$1=S$1.7). “CH Offshore has been overlooked in the dizzy price rallies of its peers, Jaya Holdings and Ezra Holdings. We…