Weifang Sinovol Machinery Co., Ltd is the leading manufacturer of agricultural machine and construction machine in China. We supply four wheel tractors from 10hp to 440hp, walking tractors 8hp-22hp, crawler tractor 30hp-40hp and many kinds of implements for the tractors, like rotary tiller, plough, mower, trailer, front end loader and backhoe, baler, etc. Also we make the small wheel loader and excavator from 1 ton to 3 ton. We have enough parts for service. All our products comply with the international standard and passed the ISO9001 certificae.