Sustainable development is imperative. Thank Oki customers for entering Innovation pipeline website! At the beginning of the establishment of the company, Oki Transmission joint product supplier Zhongyuan valve fittings Oki Expansion joint international Business Service Station took research and development as the basis of survival and continued to improve the application of new technologies in [Expansion joint] products! If you want to know more about the application of Expansion joint product new technology in Oki, please call Innovation pipeline [Expansion joint] technical engineer to learn more experience!