Hello from South America, you are browsing a physical enterprise focusing on Expansion joint products! For many years, South America Expansion joint regional product service provider Zhongyuan valve fittings South America Expansion joint international customer site has adhered to the survival of R&D, cultivated the market intensively, and constantly improved the application of new technologies in [Expansion joint] products! Strictly control the production process to ensure that all products are qualified. If you want to know more about the application of [Expansion joint] product new technology in practice, please call Innovation pipeline [Expansion joint] technical engineer for detailed information!