hree-Layer Gill Net (also known as Trammel Net or Triple Net) is a composite gill net with superior fishing efficiency. Unlike standard single-panel nets, it uses three layers with different mesh sizes to capture fish through their swimming behavior. Three-layer nets provide durability, while single-layer nets offer flexibility.
Standard Specifications:
1.2m Height x 100m Length: 3-finger / 4-finger / 5-finger mesh
1.5m Height x 100m Length: 3-finger / 4-finger / 5-finger mesh
Custom specifications available
Key Advantages:
High Capture Efficiency: Superior entanglement compared to single-panel nets
Selective Targeting: Different mesh sizes allow species-specific fishing
Versatile Application: Effective in surface, mid-water, and bottom fishing
Structural Stability: Maintains shape and height effectively underwater
Passive Operation: No active monitoring required
Structure & Design:
Inner Layer: Smallest mesh size, fine and soft material, sized based on target fish body circumference
Middle Layer (Pocket Net): Largest mesh size, coarser and stiffer material, smaller dimensions than outer layer
Outer Layer: Intermediate mesh size, thickest twine, largest area, provides structural support
Working Principle: The net operates through Penetration → Entanglement → Encirclement:
Fish penetrates the outer layer's large mesh
Momentum pushes the middle layer forward, creating a "pocket"
Fish hits the fine inner mesh and attempts to retreat
Gill covers and fins become entangled in small inner meshes
Middle layer collapses like a pocket, trapping the fish
Outer layer stabilizes structure and restricts movement
Water Types: Rivers, lakes, reservoirs, marine environments
Use Cases: Commercial fishing, artisanal fisheries, small-scale operations
Main Products
Company Profile
Gaozhou Fucai Haobo Hardware Factoryis a high-tech enterprise integrating R&D, production, sales, and service, specializing in the manufacturing of core components and equipment for the fishing net industry. Established on August 8, 2015, we have a 500-square-meter production base and 8 professional technical personnel, providing [customized/standardized] hardware solutions for global customers. Our technical equipment features fully automated systems. Our main products include: electric fishing net lead sinker machines, pneumatic lead sinker machines, fishing nets, fishing net lead sinkers, hardware stamping parts (such as metal buckles, spring clips, connectors, etc.), precision injection molded parts (such as plastic gears, housings, clips, etc.), die-cast parts (such as aluminum alloy/zinc alloy accessories), and more
Our Core Business & Advantages
1. R&D and Manufacturing of Fishing Net Lead Sinker Machines
We are a leading manufacturer of fishing net lead sinker machines in the industry. We independently develop, design, and produce a complete series of high-performance lead sinker machines, covering manual, semi-automatic, and fully automatic models. Equipment Advantages: Our lead sinker machines are renowned for high efficiency, high precision, low failure rates, easy operation, and durability. They perfectly meet the large-scale stable production requirements for lead sinkers of different specifications (such as round, elliptical, tubular, etc.), significantly improving customers' production efficiency and product quality. Technical Core: We master core technologies in molding control, feeding precision, pressure stability, and rapid mold changing.
2. High-Quality Fishing Net Lead Sinker Production
Using our self-produced high-performance lead sinker machines, we manufacture various specifications and models of high-quality fishing net lead sinkers (such as weights) on a large scale. Product Advantages:
Precise density and weight: Ensuring fishing nets achieve ideal sinking speed and posture in water
High corrosion resistance: Using quality lead alloys (or eco-friendly alternatives where available) and advanced processes to effectively resist seawater corrosion and extend service life
Smooth surface and dense structure: Reducing wear on net lines and ensuring fishing net strength
Large-scale production: Guaranteeing stable and reliable quality for each lead sinker
Customization capability: We can provide customized lead sinker production services according to customers' special requirements (weight, shape, hanging hole methods, etc.).
3. Precision Hardware Mold Design and Processing
We have a professional hardware mold design team and advanced precision processing equipment (such as CNC machining centers, wire cutting, EDM, lathes, etc.). Service scope: Specializing in the design and manufacturing of fishing net lead sinker molds and core component molds for lead sinker machines, while also undertaking the design and processing of various high-precision, high-complexity hardware stamping molds, plastic molds, and die-casting molds. Core capabilities: Deep mold design experience, exquisite processing technology, and strict quality control ensure high precision, long life, and high stability of molds, which serves as the solid foundation supporting the quality of our lead sinker and lead sinker machine products.
4. Fishing Net (Gill Net) Production
Based on our deep understanding of fishing net core components (such as lead sinkers) and precise grasp of fishing industry needs, we have expanded to the finished production of high-quality fishing nets (gill nets). Product characteristics:
Selected materials: Using high-strength, corrosion-resistant, anti-aging quality net lines
Exquisite craftsmanship: Combining advanced weaving and post-processing technologies to ensure uniform mesh, firm knots, and flat net panels
Scientific lead weighting: Leveraging the advantages of our self-produced lead sinkers to achieve scientific matching and precise assembly of lead sinkers with fishing gear, optimizing net sinking performance and fishing effectiveness
Diverse varieties: Producing gill nets with different mesh sizes, net heights, lengths, and suitable for different water environments (freshwater, seawater) and fishing targets (specific fish species)
From core equipment (lead sinker machines), key molds, to core components (lead sinkers) and finished fishing gear (gill nets), we have achieved autonomous control of key links, ensuring reliable product quality from the source, more competitive costs, and guaranteed delivery times. One-stop service: We provide customers with a complete chain of products and services from lead sinker production equipment → lead sinker products → precision molds → finished fishing nets, meeting customers' diversified, one-stop procurement needs. Our Vision: To become a trusted partner in the global fishing net equipment and accessories field, helping to improve global fishing production efficiency and sustainable development through excellent technology, reliable products, and attentive service.
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