Located in the beautiful port city-Ningbo, Li Qin which is entitled self-import and self-export rights is specialized in manufacturing machinery products, such as compressor, cable box, vehicle parts, lathe parts, power tools parts, hardware parts and transformer box and so on. In addition, with decades experience our company is also very professional in manufacturing railroad signal facility and railroad station combine-units facility. High Quality and Customer's Satisfactory are our everlasting pursuit. Welcome to visit our company and cooperate with us.