1kv / 630A DIN Standard Porcelain Transformer Bushing Insulator

　　Jiangxi Johnson Electric Co.,Ltd. was one manufacturing-trading company，it was established by 1、Pingxiang Qiangsheng Electric Porcelain Manufacturing Co., Ltd, 2、Pingxiang City Huakun Electric Appliance Manufacturing Co., Ltd,3、 Pingxiang East China Export Electric Porcelain Co., Ltd on Oct 2016.They are all among the most qualified manufacturers of porcelain products in Pingxiang City, Jiangxi Province, China.Our factories have been dedicated to manufacturing porcelain insulators for a long time, especially for East China Export, it has got a 20 years history of porcelain insulator manufacture. Our monthly production capacity is about 3,000 tons. Our products, mainly operate on and under 220kv voltage, such as power line porcelain insulator, electric appliance porcelain, power station porcelain, railway long rod porcelain and so on. The products has over 20 categories, more than 200 types. Besides, we accept customer design.