... provide the competitive price and good service. Jining Sanye Construction Machinery Co., Ltd. was founded in May 1999, with a ... South Korea WYS Seals, France Total Lubricating Oil, and SEIGO Machinery Oil Cylinders.We are specialized in the wholesale and retail ... , Dadi, Yishan, Xuanhua, and Pengpu bulldozers; parts of construction and mining machinery; Cummins N, V, K, H, and M series engines; mine ...