Starting with a solid manufacturing base and distribution network in South Africa, PSB entered the U.S. market in 2001. It began humbly in a small office in the Los Angeles area, offering just one product. However, PSB quickly expanded through regional distributors and eventually partnered with ECS Tuning! In 2015, PSB relocated its head office to the United Kingdom and shifted its business model to focus more on online sales. Today, PSB is recognized as one of the leading suppliers of automotive polyurethane bushings in the UK.