... )Surface Treatment: Phosphated, Nitrided, Chrome plated. Our Cylinder Liner SpecificationsCommon Materialsboron alloy, boron-rock alloy, boron- ... Chrome plated etc. B.Production Range: Pistons,Piston Rings,Cylinder Liners,Engine Bearing,Engine Valve & Seat, etc. Car ... Diesel, Truck, Tractor, Forklift and other various Agriculture Engineering and Industrial Engine Applications etc; We can manufacture the ...