With abundant technological resources, Shandong Zibo Insulators Co.,Ltd. has strong capability to design and develop new products. We are able to manufacture products in accordance with the standards of GB,IEC,ANSI,BS,AS as well as customers’ special requirements, our main porcelain products are as follows: below 220kV station post insulators, 72kV line post insulators and 27kV electrical railway porcelain insulators, which can satisfy different customers at home and abroad. All the porcelain can be glazed in white and brown color. 

STANDARD: ANSI

STANDARD: IEC