SAMPO Precision Machinery Technology Co.,Ltd.is located at Jiaxingcity in Zhejiang province, The manufacture is divided to three maindepartments. There for, the Precision Transfers ComponentsDepartment is involved in the production of Self-lubricatingBearing, Self-lubricating Sliding Plate, Bearing Bushing, etc. TheSeal Parts Department is professional in R & D and productionof various Metal Mechanical seal, Vacuum Bellows, high vacuum andultrahigh vacuum welded bellows. The Mechanical ProcessingDepartment is mainly work at OEM production according to thecustomer drawing or customized mechanical componentsprocessing.