1.ISO9002 Quality Assurance2.50 Years Of Experience3.Automatic & Advanced Production Equipments4.Strict Quality Control SystemWe have been in manufacturers for cylidner liner / sleeves, piston assy, liner kits & engine bearings for more than 50 years. We also can offer you used parts / complete engines with gear box / cabs / front & rear alxes & complete trucks from korean & Japan if you are interested. We have been in this business for more than 15 years. We are sure that our high quality of goods, very reasonable prices and best services would be the one that you can reply on for long term b ... {read more}