Profile: Sokkia Corp. is a manufacturer of precision surveying instruments. Our diverse product line provides complete measurement solutions for surveying, mapping and GIS, industrial measurement & construction applications. We provide turn-key solutions for surveyors. We develop & market advanced GPS products for the surveying, mapping and construction industries. Our GRX1 GNSS system brings a new level of versatility and flexibility into the precision applications. The GRX1 is affordable and scalable with triple wireless technologies ideal for RTK, network rover or as a static receiver.