GAODIAN TECHNOLOGY CO., LTD.

We are the top composite insulator maker in China with ISO9001 and ISO14001 and ISO45001 certificates and 5000hours aging test and other type test reports. We are also one of the composite insulators manufacturer in the world who can produce FRP rod & Silicone rubber & Metal fitting by ourselves in same production center which enable us keep most competitive price with superior quality for composite insulator & fuse cutout & lightning arrester in China.