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instruments. we have advanced production equipment and technology especially in oil press equipment and glass production equipment, with domestic leading and production capacity. besides, our company has gained several individual patents. we have formed a set of mature professional and operation management...
and thermal with cost effective value added services. lidar survey gst is a representative of optech which is the world leader in the development and manufacture of advanced lidar and camera survey instruments for airborne, mobile and terrestrial mapping. geospatial services gst offers a range of high...