Oh so much wrong here... FMIC boughtbGuild in 1995. They closed the Westerley RI plant in 2001. US production was in Corona, CA gor a short while, then moved to Tacoma, WA for an even shorter time. When FMIC bought Kaman Music, that included Ovation, Hamer, Takamine, Genz-Benz, CB700, etc. Guild production was moved to Hartford, CT where Ovations and Hamers were built. The DeArmond name was used for a line of Korean built electric guitars baeed on '60s Guilds, but the Guild line was maintained.
FMIC bought Kaman for the distribution dide, and eventually decided that maintaining multiple brands wasn't what fit their business needs. They shut down the New Hartford plant on sold Guild to Cordoba. The head of Cordoba, if I recall correctly, used to work at FMIC and was head of Guild for them. Based on Cordoba's activity at the Guild fan page Lets Talk Guild, they're committed to the line and maintaining its reputation.
As the sale from FMIC to Cordoba is relatively recent (it was annonced in early May 2014), I don't believe there's been much if any US production yet. Your bass was almost assuredly made by FMIC.
More importantly, what exactly is the problem with your bass?