ZhenfengElectrical is one of the most specialized manufacturers and exports for modular electric terminal devices for householdcommerical,industrial and similar installations in china. The wide range products under manufacturing covers Miniature Citcuit BreakerMCB( Residual Current Circuit Breaker,RCCB) Residual Current Circuit Breakers with Overcurrent ProtectionRCBO( Switch- disconnector, Distribution Box Moulded case circuit breaker,MCCB) air circuit breakerACB( AC Contactor, Magnetic Starter Motor Protection Circuit Breaker and Thermal Relay etc. The company takes the reputation as one of the largest manufacturer of electromagnetic type RCCB and RCBO. OEM or ODM projects are fully accepted, and currently the company is co-operating with numbers of renowned international corporations for such project.In order to create distinguished achievementwe insist on ,3S” – “SAFE with “Warranty qualification, fully tested )SAVE with Time( Cost Energy, Smile with,ServiceFuture, Attitude)TONGOU Electrical possesses full line of high-tech production equipment and great strength of technology support besides advanced designation forces powered by the first class engineering teams with super industrial computer systems. Thus” our products are novel in design excellent in workmanship and top reliable in quality.Experience in manufacturing under customers design, trade biding project, OEM and competitive cooperation related to the new products technology. Won approvals of CE& SEMKO CB, CCC and ISO9001 Quality System Certificate etc. Products being popular around the world such as Europe, America Southeast Asia, Middle East Africa, etc