Our company is specialized in providing you with accessories for electric bicycle, scooter, electric tricycle, motorcycle and so on. Our products are front and rear brake, disc brake, brake shoe, throttle, brake lever, battery charger, charging timer, battery meter and so on. There are so many sales representatives in China. We can provide products for Bird, Yamaha, Yadea, Dayun, and so on, and we can offer you better price and service from our three factories.