Innovating Marine Equipment for the Deep-Sea Era
Amid the global energy crisis and growing resource demands, Purelight Robotics is dedicated to innovating marine equipment, supporting China’s expansion into the ocean era. With over 40 patents and 10+ national R&D projects, we offer a range of AUVs including F150, F200, and F324 series, along with ship-cleaning robots, underwater rescue ROVs, and Whale Power thruster—applied in environmental monitoring, topographic survey, underwater search and rescue, and more. We adhere to modular and serial development strategies, providing hydrodynamic optimization and intelligent propulsion solutions. Focused on quality and cooperation, we aim to make underwater robots essential tools for ocean exploration.
AI-Powered Intelligent Robotics Solutions
Purelight Robotics delivers AI-powered intelligent robotics solutions, including underwater robots, humanoid robotic arms, and exoskeleton walking aids, Low-Altitude Security Management and Services. Equipped with an Embodied AI Brain, our products enable autonomous learning in complex scenarios and support multi-industry customization. Featuring high-precision navigation, low-power design, and multimodal interaction, they are widely applied in factory logistics, medical rehabilitation, and low-altitude security, driving industrial intelligent transformation.
F150 AUV
A micro autonomous underwater vehicle with small size, light weight, high system integration, and complete functions. It can meet the needs of single-person operation, provide multiple thruster layout options, has strong flexibility and high cost-effectiveness. Suitable for scenarios with limited water areas, cost constraints, and inability to equip lifting equipment. It can meet the needs of teaching, research, and function verification.
F200 AUV
A portable autonomous underwater vehicle that maximizes the optimization of current micro sensors to achieve stable performance and high reliability in a smaller size. The F200 AUV can be deployed and recovered by two people working together, is easy to use, and can carry most sensors commonly available on the market. Suitable for scenarios with high data quality requirements and strict cost control.
F350 Deep-Sea AUV
A deep-sea small modular autonomous underwater vehicle platform. By reducing the size and weight of the AUV, it reduces the difficulty of deployment and recovery in offshore operations, improves deep-sea operation efficiency, and reduces deep-sea operation costs. Through system integration optimization, it ensures high-level performance in small size. Suitable for deep-sea mapping and target search operations.
FH-1
An underwater robot with dual-mode operation capabilities of autonomous and fiber optic remote control, capable of observation and light operations. It can be used in multiple fields such as aquaculture, environmental monitoring, emergency rescue, and water conservancy and hydropower. The modular structure design facilitates functional expansion and maintenance; the redundant control system design is more stable and reliable; intelligent control algorithms can achieve automatic orientation, depth, altitude, and speed control functions; supports user customization.
G30
A 30kg-class small observation-grade underwater robot that is easy to deploy and meets the needs of civilian applications. It can be used for aquaculture observation, search and salvage operations. The product is compact and portable, has depth and orientation control functions, supports remote control, and can transmit and display underwater detection images and its own status in real time, making it convenient for users to grasp the underwater situation at any time.
Q140 Cleaning Robot
Serving the ship and dam cleaning and inspection industry. The robot adopts a 'dual-engine' power drive system with propeller propulsion and drive wheels, equipped with a new electric brush disc with curved surface adaptive function. The mechanical system adopts a modular design concept for convenient function expansion and product maintenance, meeting the use requirements of different working environments. The intelligent control system combined with path planning algorithms realizes automatic cleaning operations, making it safer and more efficient.
Q180 Cleaning Robot
Specially designed for the ship and dam cleaning and inspection industry. This robot achieves multi-dimensional upgrades based on the Q140: it has right-angle turning capability and can flexibly respond to complex underwater environments; it is equipped with an electric lifting brush disc, greatly improving the cleanable area of ships; it is equipped with a wheel odometer, significantly improving equipment positioning accuracy; it can also optionally add positioning and navigation devices to improve the robot's intelligent cleaning level.
Smart Robots
Advanced terrestrial intelligent robotic systems including wheeled intelligent inspection robots, biomimetic quadruped robots (intelligent robotic dogs), and multi-functional ground robot platforms. These products serve industrial automation, security monitoring, intelligent logistics, scientific education, emergency rescue, and special mission applications.
Air-Ground Digital Twin Services
Pioneer in Air-Ground Digital Convergence Services, focusing on providing innovative digital solutions that integrate aerial and ground technologies to provide customers with comprehensive intelligent service experiences.
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Comprehensive Intelligent Robotics Solutions Across Industries
Our products serve multiple industries with professional and reliable solutions, particularly focusing on coastal countries and Belt and Road regions
Marine Scientific Research
Advanced underwater exploration for marine biology research, deep-sea resource exploration, and scientific discovery using our comprehensive underwater intelligent robotics systems
Industrial Automation & Inspection
Comprehensive inspection solutions for offshore platforms, pipelines, and marine infrastructure using advanced underwater and terrestrial robotics
Low-Altitude Economy Solutions
Comprehensive low-altitude economy solutions including airspace planning, flight equipment manufacturing, defense systems, and smart city airspace management
Deep-Sea & Polar Exploration
Cutting-edge technology for deep-sea resource exploration, archaeological surveys, and polar research missions
Trusted by IndustryLeaders Worldwide
Discover why leading organizations choose our robotic solutions for their most critical underwater and security operations.
“The AquaExplorer Pro has revolutionized our deep-sea research capabilities. Its advanced AI navigation and 4K imaging system have enabled us to make groundbreaking discoveries at depths we never thought possible.”
Trusted by Leading Organizations
ISO 9001 Certified
Quality Management System
Industry Leader
Marine Robotics Innovation
Global Presence
Worldwide Support Network
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Contact Information
China Puriguang International Doctoral College Group Limited
Headquarters - Hong Kong
Address
Room 2902, 29/F, Good Scenery Commercial Centre, 2-16 Garden Street, Mong Kok, Kowloon, Hong Kong
Working Hours
Monday - Friday: 9:00 AM - 6:00 PM HKT