Perkins Shibaura Engines is a joint venture engine manufacturer between Perkins of the United Kingdom and Shibaura of Japan. They currently have three joint ventures, in the USA, UK and China. Perkins Shibaura Engines Limited (PSEL) was founded in 1995 in Peterborough, UK. Perkins Shibaura Engines LLC (PSEA) was founded in 2004 in Griffin, Georgia, USA. Perkins Shibaura Engines (Wuxi) Company Limited (PSEW) was founded in Wuxi, Jiangsu, China in 2008.