I've got a complete set with one of those ratchets. It was made by G.M. Co. in Long Island City,NY. Not to be confused with General Motors. From what I have been able to find out, they also made a pressed steel ratchet and all sorts of other metal products. The quality is not very good, sort of on the Oxwall level. Of the three ratchets I have, only one works really well, the sliding pawl is subject to wear. I have Wright and a Speedmaster version of the Wright ratchet and they are much better tools.