Ningbo Jingang Cylinder Co., Ltd. is a collection of motorcycle cylinder body of research and development, production, sales as one of the high-tech private joint-stock enterprises. The company for several decades of professional production experience of cylinder body fusion in modern manufacturing technology, with superb professional level of production of cylinder body. From the alloy iron casting to mold development, precision aluminum alloy die-casting technology are the leading domestic position. The company has in 2000 took the lead through the ISO9001: 2008 quality system demonstration.
The company has an annual output of a variety of motorcycle cylinder body 3000000 of production capacity. Every year there are about more than 700000 sets of cylinder body for motorcycle company, the company 's main supporting enterprise. The company to implement the whole process, the entire staff of the quality management system, and technological progress to promote product quality stability and improve.

The company is located in Ningbo CITIC Daxie Development Zone, adjacent to the eastern port of Beilun port. Plant covers an area of 20000 square meters, the geographical position is superior, convenient transportation, beautiful environment.