The manufacturer identification code (MIC) of your craft identification number (CIN or HIN) is WLL. This MIC (WLL) stands for the company name Walls Marine & Mfg which is currently Out of Business. This boat manufacturer code has other company names (WLL sometimes goes by these name(s) if applicable: Wall Enterprises, , , 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 (Walls Marine & Mfg) is owned by R Jackson and is located at 7411 Bus 287 Hwy in Arlington state of Tx. It manufactured this vessel and placed your HIN or CIN on the hull. This Boat maker is not owned by a parent company. Walls Marine & Mfg has started making boats, yachts and other watercraft as of 12/12/1972 and went out of business on (3/29/1989) in the following country: USA.
More details at the US Coast Guard.
The US Coast guard provides this comment about this watercraft manufacturer: Out Of Bus 2/81 Back In Bus 4/82out Of Bussiness Again In 4/8404/87:900 West I-20 - Moved Back In Bus3/89 Oob Per Mso Hou.