Kingring group (cixi hengbo vehicle co., ltd. )was established in 1987. It is one of the biggest enterprises in china with 38brabch factories, more than 10, 000workers and 3 million rmb assets. Now kingring group is the no. 8 biggest township enterprises and becomes one of the rapidly developing company in china. With 18 yeas production experience and the connection with universities and other science research institutions such as zhejiang university., a research centre of electric technology development was set up in the group. "the best people, the best bicycle"is our management theory, with high quality and best service, continued technology development and green. Environment protect, kingring group purposes to become the no. 1 in the same industry. Kingring electric bicycle series have got many attestation such as europe ce, emc, sgs and iso9001: 2000, and also got titles such as the famous brand, the trustful quality enterprises in zhejiang province etc.

Production is very popular in the world. There are good distributions in europe, southeast asia, middle asia etc.