Electricity was first used in Indochina in the late 1870s to set up a telegraphic network, but it took another two decades to develop coal-fired steam generators which could function efficiently in the tropical climate and provide sufficient power for street lighting.
According to the US Institure of Lightning Safety: “Surge is one of the leading causes of problems for electrical equipments”. Devices will be turned off suddenly, got fire or worse human damage by surge. Each surge event can destruct up to trillions dong.
In response to higher labor costs, rising processing costs and various other disadvantages faced by electric panel manufacturers, GDELECS launched the BB-Kit connector system in 1996 that minimizes installation time as well as optimizing maintenance with easier and safer panels.