1.key words:ZOB hydraulic bushing-pump bushing-hydraulic pump parts-spare parts-wear plate-sliding bearing 2.Hydraulic pump parts including SF-1P bus

1.keywords:ZOB SF-1FJ bushing-piston-pm piston-piston ring-shock absorber parts-sliding bearing-shock bush 2.Shock absorber parts:PM piston and pisto

keywords:ZOB steel bushing-brass bushing-bimetal bushing-construction equipment parts-spare parts-hardware parts-sliding bearing There are 3 kinds of

1. PLAIN BEARING 2. BUSHING 3. OILLESS BEARING 4. POWDER METAL PARTS 5. DU BUSH;DX BUSH;OILLESS BUSH 6. CERTIFICATION: TS16949; ISO 1400