Welcome To Spey

Ningbo Spey Scientific Cylinder Co., Ltd. specialized in producing aluminum alloy cylinder block for internal combustion engine, founded on October 8, 1998, located in Xiexi Industrial Park, Daxie economic development zone, covering 30,000 square meters and with fixed assets nearly 300 million RMB. Currently, Spey is equipped with over 420 employees. The company has advanced technology of alloy iron casting and aluminum alloy die-casting. It is mainly engaged in producing motorcycle cylinder, general engine die casting parts, auto die casting parts, and other aluminum die casting parts, etc.


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