Zhejiang Liwei Fuel Injection Equipment Co., Ltd. (Former Zhejiang Antuo Fuel Injection Equipment Co., Ltd. ) was founded in 1967, and it is a National Second Class Corp. And a National Second Class Measure Unit, and it is the enterprise designated by National Railway Ministry to produce the fittings for fuel system of internal -combustion engine, and also the one designated by National Electromechanical Ministry to produce the precision parts for fuel system of diesel-engine.

Main products: Precision 3-pair parts of the fuel system for railway internal -combustion engine, oil pump and oil fitting of vehicle, ship and agriculture diesel-engine.