Founded in 2003. Primarily engaged in optical. Metalworking parts of the medical device surface Decoration processing and handling. Matrix and processing of diamond abrasive wheels. Mould processing.是什么意思_Founded in 2003. Primarily engaged in optical. Metalworking parts of the medical device surface Decoration processing and handling. Matrix and processing of diamond abrasive wheels. Mould processing.在线翻译_英语_读音_用法_例句