Henan TongTong Trading Co.,Ltd is a professional Motorcycle Accessory company, devoted in designing, developing and producing high-emission motorcycle parts, which include engine assembly, piston, piston ring, connecting rod, bearing, oil seal, oil filter, brake pad, clutch plate, valve shim, etc. for Honda, Suzuki, Yamaha, Kawasaki, BMW, Harley, KTM, Aprlia, Polaris, etc.we also offer OEM and ODM service. We are always committed to offer customers high quality products and competitive price.