Chilwee was set up in 1998 and we have 108 branches all over the world and have 32 factories spread in China.
Super Conductivity Graphene Battery 6-DZF-23 is a super model invented in 2019 and tested for over four years till now in China. It has achieved a great reputation. Therefore, almost all the top Chinese scooter brands, like Yadea, Aima, Lvyuan, Lima, are choosing this model for their scooter.