Qingdao Qianshao Precision Instrument Co., Ltd.

As a subordinate of China Aviation Industry Group, Qingdao Qianshao Precision Instrument Co. Ltd. (QQPIC) has been certified as a national first class metrology enterprise. The company is the first one in China Aviation Industry Group that successfully passed the ISO9001 Quality System Certification in 1993. QQPIC manufactures and sales the following main products: Raster Length Measuring Machine, High Precision Straightness Measuring Device, High Precision Perpendicularity Measuring Device, Over 50 Meters Extra Length Baseline Device, Digital Electronic Level-meter, Granite Air Bearings, Granite Precision Measuring Instruments, Granite Precision Components. The company enjoys a leading position in China in respect of products quality, machining and test technology. In 1979, the company developed and researched the first Granite Precision Measuring Instrument in China. Now QQPIC produces over 8 series 40 kinds measuring devices, also manufacture a lot of granite precision components...