Antimony metal factory Yuyao Cheung can offer high quality Mechanical Parts & Spares and many more China Metal machined parts products, as they are a identified Manufacturer. The manufactory of Antimony metal factory Yuyao Cheung is placed in Ningbo Zhejiang China. Antimony metal factory Yuyao Cheung is a topmost company in China that is trading worldwide. Antimony metal factory Yuyao Cheung Details Name: yang yan Address: Ningbo Zhejiang Country: China Main Products: Metal machined parts Export Focus: Worldwide Production Lines: 0