双面研磨抛光机 meaning in Chinese

double-faced grinding and polishing machine

Our company has all kinds of advanced optical process equipments and testing equipments like double sided precision polishing machine , large size internal cutting machine , many knives cutting machine , spectro photometry instrument and vacuum coating machine
本公司拥有双面研磨抛光机、大规格内圆切割机、多刀切割机、分光光度仪、真空镀膜机等各类先进的玻璃冷加工设备及检测设备。