The manufacturer identification code (MIC) of your craft identification number (CIN or HIN) is QDK. This MIC (QDK) stands for the company name Ab Boats which is currently In Business. This boat manufacturer code has other company names (QDK sometimes goes by these name(s) if applicable: Polaris Inflatable Boats, , , 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 (Ab Boats) is owned by and is located at 112-20575 Langley Bypass in Langley state of Bc. It manufactured this vessel and placed your HIN or CIN on the hull. This Boat maker is not owned by a parent company. Ab Boats has started making boats, yachts or other watercraft as of 7/12/2002.
More details at the US Coast Guard.