Dongguan Souther Plastic Pipe Material Co., Ltd is the brother company with HongKong Souther International (Group) Co., Ltd. The factory is located in Xiegang, Dongguan, covering an area of 50,000 square meters with registered capital exceeding RMB 100 million and 500 employees.

As a leading manufacturer of PE fish cages, we offer the most complete specifications in the industry. We specialize in custom cage development, design, and production according to specific customer requirements.

Our facility features complete production equipment with annual capacity exceeding 10,000 cages. Our marine-grade polyethylene material offers exceptional toughness and aging resistance, requiring minimal maintenance with a lifespan exceeding 10 years.

Our cages demonstrate excellent resistance to wind, currents, and waves. The submersible design allows operation at depths up to 6 meters, providing effective protection against typhoons and red tides.

• Constructed with imported marine-grade polyethylene
• Exceptional strength, resilience, toughness, and anti-aging properties
• Exothermic welding ensures molecular recomposition for uniform structural integrity

• Operational depth range from 6m to 50m
• Withstands typhoon conditions exceeding 12-grade wind speeds
• Extended service life - frame durability exceeds 15 years
• Large aquaculture capacity with ample living space for fish
• Marine-special polyethylene material with high strength, toughness, and oxidation resistance