Zhejiang Langao Power Technology Co., Ltd.

Professional manufacturer for medium & high voltage electric power equipments such as composite insulator,zinc oxide lighting arrester,drop out fuse,core rod of composite insulator,isolating switch,vaccum circuit breaker,eletric power fittings,insulation sleeve,load switch,and etc. It’s a modern enterprise with high starting point, strong technical strength,and strong financial strength.It has established long-term cooperative relationships with relevant scientific research institutions,established a comprehensive quality management system,and has advanced production processes and complete testing equipment.