Zhengzhou Zhengfei Machinery Co. Ltd. is a company that provides Electric light, Bulb, Electric energy and more. Zhengzhou Zhengfei Machinery Co. Ltd. is headquartered in China Henan Sheng. Zhengzhou Zhengfei Machinery Co. Ltd. was founded in 2007. Zhengzhou Zhengfei Machinery Co. Ltd. has a total of 45 patents