Betterfuse was established in 2003, specialized in different kinds of fuses. Such SMD fuses, tube fuses, PPTC fuses, thermal fuses, PV fuses, EV fuses. Now with the customers all around the world, such as Samsung, LG, Midea, Glanz, Haier etc.Betterfuse based on the foundations of the German WICKMANN factory in Dongguan which are approved and certified through major international testing laboratories, such as UL, VDE, TUV, CCC, CQC, KC, PSE and ASTA.