Local Places in Grass Valley Reviews Directory. Find helpful customer reviews and review ratings for local places in Grass Valley. Read honest and unbiased reviews from our users. Home / Malaysia / Grass Valley Alat Dimensi Micro Precision Calibration Inc. - Grass Valley 22835 Industrial Place Grass Valley, CA USA 95949, Grass Valley 22835, Putrajaya, Grass Valley, Malaysia 5302681860 Categories of Places Alat Dimensi