Sewer Inspection Camera System have independent intellectual property rights belong to JiuTai. It is set light, machinery,electricity and other high-tech in one.the welding joint inspection waterproof camera detection Video Pipeline Inspection borescope inspection camera Municipal pipeline inspection Sewer Inspection Camera System is suitable for inspect the crack,flaw,broken at long distance and high corrosion pipeline just like petroleum,Chemical,nuclear power,fire control. Widely used to inspect the city sewer pipe and sanitary sewage domestic wastewater domestic sewage