CMM (type QITECzc14106) upgraded by Qingdao Fuerdi Measuring Instrument Co., Ltd. has passed examination recently. The fixed bridge/moving working table is made of marble completely. The control system was upgraded to RENISHAW UCCLite2 high speed servo control system, and the probe system also applied latest RENISHAW promotion. Measuring range: 1400*1000*600mm, measurement error: ±2μm.