Zhejiang Hangpai electric vehicles was established in Dec. 2006. We are electric cargo bikes manufacturers and electric mountain bike factory. We would be glad to talk more about all our special features, but this would take several pages answe don’t want you to feel bored, but if you want to know more, just ask our dealers or us, we will be happy to describe our technical detail.We want to launch a culture that is spreading around the world very quickly, the electric vehicles are economic.