knife switch, electrical switch, power knife switch

our factory FUJIAN MINQING YIFENG PORCELAIN ELECTRICAL  produce: porcelain  knife-switch(Double/Singlethrow    2PX20A, 2PX30A, 2PX60A, 2PX100A, 2PX200A, 3PX20A, 3PX30A, 3PX60A, 3PX100A, 3PX200A ),      

porcelain  Fuse unit  (10A, 15A, 30A, 60A, 100A, 200A)     
  porcelain lampholder (E10 E14 E17  E26 E27 519 E39  E40 G9 G5. 3 G4. 5)

compare with other manufacturer, we can do this: the same quality better price, the same price better quality.