Gaoyang County Sitong Agricultural Machinery Spare Parts Co.,Ltd. is located in Pangkou Industrial zone, Gaoyang County, known as the Biggest Agriculture Machine Accessory Base of China. The geographical position is superior; the transportation is convenient. We are 180 kilometers away from Tianjin Port. We are the manufacturer for power tiller blade/ rotary blade, also we can offer varieties of single cylinder diesel engine parts, our model include: 165F, 170F, R175, R180, R185, S195, S1100, ...