A modular robotic system with customizable configurations, featuring spiral and wheeled chassis, interchangeable main units, PTZ cameras, batteries, and chassis components. Equipped with high-precision ring-scan sonar and LiDAR based on inspection needs, it transforms into various crawler forms to adapt to diverse working conditions.

Suitable for DN200-3000 drainage pipes, this endoscopic inspection device replaces manual 井下作业 (manhole entry) to capture internal images of structural defects (cracks, deformations, corrosion) and functional defects (sediment, scaling, roots, debris), as well as illegal pollutant discharges. It generates rapid inspection reports and professional pipeline documentation.

Designed to replace manual manhole inspection, this robot uses a HD PTZ camera to detect structural/functional defects in drainage pipes, water culverts, cable trenches, and utility tunnels. It enables quick report generation for efficient pipeline assessment.

Specialized in replacing manual inspection to capture endoscopic images of structural defects (breaks, deformations, corrosion, misalignments, leaks) and functional defects (sediment, scaling, roots, debris) in drainage pipes, along with illegal discharges. Paired with intelligent reporting software, it delivers fast, convenient, and efficient inspection reports.

The first self-propelled underwater sonar robot for drainage networks. Equipped with ring-scan sonar, it identifies defects like sediment, deformation, damage, and foreign objects without pre-pipeline treatment. Combined with sonar processing software, it rapidly generates inspection reports.