Two. According to the owner's guide website, there are two stores in Changzhou Tesla China 4s store, namely Changzhou Bell Tower Tesla Center and Tesla Changzhou Experience Store. Tesla is an American electric vehicle and energy company headquartered in Palo Alto with a market value of $65,438 +0.03 trillion. On July 6th, 2003, martin eberhard and Mahta Pan Ning founded a company that produces and sells electric cars, solar panels and energy storage equipment. The founder named the company "Tesla Motors".