BYD Auto Sales Co., Ltd. is a subsidiary of BYD Company Limited, responsible for domestic sales and after-sales services of the BYD brand's passenger vehicles. The product lineup includes sedans, SUVs, and MPVs, with each series offering both traditional fuel vehicles and new energy vehicles (including plug-in hybrids and pure electric vehicles). Currently, the pure electric models have a comprehensive driving range of up to 400 kilometers, which is internationally advanced. As a global leader in new energy vehicles, BYD ranked as the world's top seller of new energy vehicles in 2015 and 2016. As of now, BYD continues to maintain its top position in new energy vehicle sales in 2017 and has been included in the National Brand Program.