looks like they where in business for 6 years. can't find anything else. cng Boat Builder Search and Recall results:
The manufacturer identification code (MIC) of your craft identification number (CIN or HIN) is cng. This MIC (cng) stands for the company name Cnc Marine which is currently Out of Business. This boat manufacturer has other company names (cng sometimes goes by these name(s) Central Marine & Fbrgl (oob), , , or .More details at the US Coast Guard.
This company (Cnc Marine) is owned by Christopher Standish and is located at 4486 LAFRANCE AVE in NORTH PORT state of FL. It manufactured this vessel and placed you HIN or CIN on the hull. The parent company for this boat maker is FACTORY ADDRESS: (). Cnc Marine has started making boats, yachts and other watercraft as of 2/27/1996 12:00:00 AM and went out of business on (11/22/2002 12:00:00 AM) in the following country: .
The US Coast guard provides this comment about this watercraft manufacturer: Mic Formery Assigned To Central Marine And Fbrgl, Po Box 960, Fremont Ca. 94560, Oob On 11/08/1980. 021122 Oob Per Rni