With 25+ Years expreience on manufacture of Motorcycle Engine Parts .Original Japanese Technology with Original factory Quality .Durable & Stable on Wear Resistance & Mileage , Perfect Appearance & Oil Saving.Good Oil Holdiing & Storage and Strong Heat Dissipation.Boring and grinding by German Machine, Accuracy and Geometric Tolerance up to T- level.Grinding Mesh Regularity Uniform Oil film distribution , Good Lubrication on Reciprocating and extremely low lubricating oil Consumption.Motorcycle Tires & Tubes lines include following tires & tubes(1)Motorcycle Tire & Tubes(2)Electric bike Tires & Tubes(3)Bicycle Inner Tubes(4)Tuck & Car Inner TubesThese tires have been exporting to East Asia, & Middle East Asia market,Africa,South America . Work with most Chinese motorcycle manufacturers. Production capacity 30,000 pcs daily good & stable quality tires & tubes.