Hunan Liling Yangdong Porcelain Insulators Industry Co., Ltd. established in 1982. It i s main supplier in China for Electrical Insulators and Electric apparatus for international market.Hunan Liling Yangdong Porcelain Insulators Industry Co., Ltd is an insulators manufacturer who was established by Liling Yangdong Porcelain Insulators Works & Fujian Mingqing Electrical Porcelain General factory . The company has a fixed assets of over 80,000,000 RMB , now it has 3 factories producing high voltage insulator and high voltage apparatus . With profound technical resources , advanced production crafts,and perfect test equipments, the company is specialized in the production and development of high voltage porcelain insulators and high voltage apparatus  

and can produce more than 1 8 ,0 0 0 pieces of high voltage insulators and about 8 ,000 tons of high voltage apparatus every year . The company is famous for 110-550KV Antipollution MOA shell , Capacitor shell , Circuit breaker shell and 70-300KN line disc insulator. The company ' s products have been exported to the America, the Europe , the Australia, the Middle East, Africa, the Southeast Asia and over twenty other coumtries and regions, our products received favorable comments.
    Holding to the principle of " make progress by science and technology , and survive on quality " the company sincerely welcome partners home and abroad come to negotiate and cooperate with us.