Oil Pipeline Inspection,Petrochemical pipeline inspection,Wind Power  inspection camera it is suitable for model GT230 Portable Inspection Camera,GT600EXPERT Pipe Inspection Camera,GT120 Crawling Robot Pipe Inspection ,GTR6S Municipal pipeline inspection,GT260 Anti-explosion Crawling Robot Inspection Camera,GT380 Wind Power  inspection camera,GT160welding joint inspection camera.

Has a number of domestic patented innovative designs, using German imported technology,

Different camera lens diameter match to different working condition , it is can be improve the work efficiency.