The manufacturer identification code (MIC) of your craft identification number (CIN or HIN) is CHH. This MIC (CHH) stands for the company name Circle H Airboats, Llc which is currently In Business. This boat manufacturer code has other company names (CHH sometimes goes by these name(s) if applicable: , , Chessie Buid A Boat Inc (oob), or ). This could happen if the US Coast Guard reissued the MIC to a new company after the first went out of business.
This company (Circle H Airboats, Llc) is owned by James Hughes and is located at 8803 Highway 134 in Elba state of Al. It manufactured this vessel and placed your HIN or CIN on the hull. This Boat maker is not owned by a parent company. Circle H Airboats, Llc has started making boats, yachts or other watercraft as of 12/6/2016.
More details at the US Coast Guard.
The US Coast guard provides this comment about this watercraft manufacturer: This Is A Safe Boating Program That Teaches Kids To Build Boats While Teaching Them To Boat Safely. 12/12/97 Mail Returned No Forwarding Address. Manufacturer Of Airboats. Maj.