DF INSULATOR/CERAMIC INC.CO.is mainly engaged in the development and manufacture of high and low-voltage insulators.The factory has abundant technological resources,superior manufacturing equipment and adanced test methods.The factory is able to design and manfacture insulators in accordance with national standard of china and the international standards,such as IEC,ANSI,BS,AS,etc.,It is also able to design and manufacture,metal fittings and secial ceramic products according to the customer's requirements.The main products are disc insulators,line post insulators,pin insulators.
　　For normal business,DF offers high quality Insulator based in the very

competitive price and promise you a long and safe product life.We will supply the free samples before every delivery and the format order will become effective after confirming the samples.
　　DF also is a information Services Platform,this platform provides insulator and hardware information for buyer,we will free offer the available manufacturer information in accordance with the different requirement.(Your can click the Service)