Dongguan Finer is a professional manufacturer engaged in research, development, production and sales of air suspension shocks, air springs, air compressor,valve block ,control arm,ride height sensor and other air suspension repair kits,including Mercedes-benz, BMW, Audi, Land rover, Volkswagen,Porsche,Bentley,Jaguar,Citroen,Chevrolet,Jeep,Hummer,Dodge,Cadillac,Volvo,Lincoln,Rolls Royce,Lexus,Hyundai,Toyota and other models.