{tyxcy} Thank Copel customers for entering Aoyou oil equipment website! At the beginning of the establishment of the company, Copel grain and oil equipment supplier Aoyo edible oil equipment Copel edible oil press international Business Service Station took research and development as the basis of survival and continued to improve the application of new technologies in [edible oil press] products! If you want to know more about the application of edible oil press product new technology in Copel, please call Aoyou oil equipment [edible oil press] technical engineer to learn more experience!