Guo Long Electric Co.,Ltd, the first company successfully developed the mobile remote control communication system for circuit breaker and power switch in 2012. The only enterprise won the highest bonus from the Yue qing municipal government in 2014.Meanwhile,we've achieved a number of utility advanced patents and invention patents in high and low voltage electric field,especially for the miniature circuit breaker,RCCB/RCBO,smart circuit breaker,smart moulded case circuit breaker,smart recloser,smart PV combiner box and SPD. Guo Long Electric Co.,Ltd was founded in 2004 with registered capital 80 million RMB.The head office is located in "China Electric Capital"-Yueqing.And it has established one branch manufacturing base for solar products in Shenzhen.Over 15 years,we devote to developing and manufacturing the high and low voltage electrical,Mini Circuit braker,RCCB,RCBO,moulded case circuit breaker,surge protective devices (spd),smart recloser,wifi circuit breaker,smart moulded case circuit breaker,photovoltaic combiner box,photovoltaic grid distribution box,grid cabinet,remote control smart energy monitoring and management system,smart metering breaker,solar power station and other related electric application products. Guo Long Electric Co.,Ltd is a national scientific& technological innovation enterprise that is capable of R&D, manufacturing, sales, installation, trading and so on.We provide efficient after-sale service.We are certified with CE,CCC and ISO9001, Quality management system.All products are manufactured according to TUV,IEC,CQC,ROHS,CCC,CB,SEKMO,SAA,BV,KEMA and SNI standards.We are confident to provide our customers the satisfying products and services with our strength on all aspect.Our brand"GOL" is a famous brand in domestic and foreign market with high reputation and influence in overseas market.We have exported our products all over the world, like Europe, South America, Australia, Africa, Middle east, Southeast Asia etc.