HDPE Square Fish Fry Breeding Cage 6x6 for Lake Aquaculture - 15+ Year Lifespan, 12-Grade Typhoon Resistance
We are China's largest HDPE fish cage manufacturer, collaborating with the East China Sea Fisheries Research Institute as the Chinese Academy of Sciences anti-wave cage manufacturing industry base. As Sun Yat-sen Mariner equipment manufacturing industry base, we drafted the Chinese national standard for HDPE fish cages. Our cages are designed for both sea and lake environments with a service life exceeding 25 years.
- Wide Application Range: Suitable for water depths from 6m to 50m
- Superior Weather Resistance: Withstands 12-grade typhoons, 7m waves, and 1.2m/s currents
- Optimal Aquaculture Capacity: Large living and growing space for high survival rates
- Extended Service Life: Cage frame lasts over 15 years
- Easy Maintenance: Simple net replacement system
- Premium Material: Marine-grade HDPE pipe with high strength, toughness, oxidation and aging resistance
Our deep-sea offshore cage technology provides intensive marine fish culture with superior wave, current, and wind resistance. The high-density culture environment offers abundant food resources for faster fish growth, superior meat quality, and natural characteristics. Continuous water flow removes fish waste efficiently, reducing disease incidence compared to traditional cages.
| Component | Function & Features |
|---|---|
| Floating Pipe | Primary buoyancy component, foam-filled for enhanced flotation |
| Handrail Pipe | Extended above water level for safe handling during feeding and fishing |
| Bracket System | Structural support every 2 meters with L-shape, triangle, and multi-hole variants |
| Walkway Decking | Optional platform for convenient feeding and fishing operations |
| Secondary Pipe | Additional stability reinforcement |
| Pin & Stopper System | Component connection with controlled movement space for storm resilience |
| Netting System | Includes main net, growing net, cover net, and anti-bird net |
| Mooring Equipment | Complete anchoring system with pontoons, foam, ropes, and anchors |
- OEM & ODM Services: Custom design based on location, water area, and fish species
- Factory Visits: Welcome to tour our Dongguan, Guangdong facility
- Project Site Tours: Visit our operational projects throughout China
- On-Site Installation: Engineers available for cage setup and operational training
- Comprehensive Support: Ongoing technical assistance and problem resolution
- Proven Experience: Successful projects worldwide including Saudi Arabia and Egypt
- Flexible Sizing: Customizable dimensions from small to large-scale operations
- Quality & Value: Superior construction at competitive pricing with excellent customer feedback
- Complete Production Line: Full manufacturing capability from pipe extrusion to accessory production
Q: What is your raw material?
A: We use only 100% virgin HDPE material.
Q: What is your minimum order quantity?
A: Single cage orders are accepted.
Q: What is your delivery time?
A: Production takes 2 weeks with flexible shipping arrangements.
Q: Can you provide custom design and branding?
A: Yes, we offer professional design services and logo application.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.