RankoFishing Lure Manufacturing Process From Idea to Hook: Your Complete OEM/ODM Fishing Lure Solution

At RankoFishing, we transform your creative fishing lure ideas into market-ready products through a robust, transparent, and professional manufacturing process. Whether you’re a fishing brand, distributor, or private-label business, here’s how we work with you — step by step.

Product R&D Process – Tailored Innovation

Our R&D process begins with collecting your detailed requirements—material, size, weight, swimming action, hooks, and visual references—so we can design precisely to spec. Within 2 days we provide a quotation including unit price and development fees. Our team creates 3D CAD models in 7 days, followed by functional prototypes within 10 days for testing balance, buoyancy, and hook placement. If needed, we produce sample molds (30 days) and short-run samples (15 days) before investing in full stainless-steel tooling (45 days, lasting up to 200,000 shots). Functional components like rattles and weight systems are added, and finally, we deliver pre-production painted samples (14 days) for your approval before mass production.

Injection Molding – Precision Shaping

Our injection molding stage transforms raw materials into finished lure bodies with precision and consistency. Hard baits are produced using stainless-steel molds and premium ABS plastics (sourced from Formosa and LG), allowing options for solid injection and accurate lead weighting. For metal components, we rely on high-density 40T die-casting machines to ensure durability and weight balance. Soft baits are produced on two types of machines: raw material lines for high-volume output and cooked material lines for smaller batches with better color stability. Each molding process is carefully monitored to guarantee structural accuracy and material integrity, setting the foundation for reliable lure performance.

Assembly & Ultrasonic Welding – Building Strength

Once molded bodies and components are ready, our team begins assembly under strict material control. Incoming parts are checked by QC before use, ensuring every batch meets standards. Components such as bodies, hooks, rattles, and weight systems are carefully aligned and fitted. Ultrasonic welding is then applied, fusing parts with precision and strength without excess glue, resulting in a clean finish and durable bond. This stage ensures each lure’s internal construction is solid, reliable, and ready for finishing.

Trimming & Polishing – Finishing the Details

After assembly, lures undergo detailed trimming to remove any excess material or molding flash. Skilled technicians apply glue where necessary and use both automated rolling machines and hand polishing to smooth every surface. This process not only refines the lure’s shape but also ensures edges are clean and consistent. By combining mechanical accuracy with human craftsmanship, each lure achieves a flawless finish that enhances both its appearance and long-term performance in the water.

Water Tightness & Quality Control – 100% Assurance

Every lure is put through a rigorous leak test to ensure durability and reliability. Lures are fully submerged in 70°C water for 40 seconds; only those without air leakage pass inspection. Beyond watertightness, our QC teams conduct a full surface check for bubbles, cracks, scratches, or dents, making sure each product meets RankoFishing’s quality benchmarks. This stage guarantees that only defect-free lures move forward to finishing, reinforcing customer confidence in long-term performance.

Painting & Coating – Bringing Lures to Life

The painting process begins with a solid white base coat, followed by optional chrome plating or holographic foil stamping to create reflective effects. Skilled painters then apply multi-layer color spraying or advanced 3D printing techniques to achieve lifelike finishes. Every painted lure undergoes inspection for accuracy, color alignment, and adhesion. Finally, a PU topcoat is applied—sometimes twice for premium lines—offering maximum protection against wear while enhancing vibrancy. This step transforms each lure into a visually striking, water-ready product.

Detail Application – Eyes, Logos & Final Touches

In the final decoration phase, lifelike 3D eyes are carefully applied and logos are printed to brand specifications. Each detail is fully inspected to ensure proper placement, firm adhesion, and correct alignment with reference boards. Logos are checked for clarity, precision, and true-to-design color. By perfecting these fine details, RankoFishing ensures every lure not only performs well but also carries a professional, polished appearance that appeals strongly to end users and strengthens brand identity.

Hook Installation & Action Testing – Ready for the Water

Once finishing is complete, high-quality hooks are installed according to customer specifications, ensuring the right size, type, and positioning for optimal performance. For projects that require it, every lure undergoes a swimming test in water to verify buoyancy (floating, sinking, suspending) and action stability. This ensures that the lure swims straight, performs to design expectations, and provides anglers with a product they can trust in real fishing conditions.

Packaging & Shipping – Global Delivery with Care

The final stage ensures lures are safely prepared for shipment worldwide. Each order is packaged according to a standardized instruction manual, including accurate packing lists and carton labeling for easy handling. Whether shipped by air for urgent delivery or by sea for bulk orders, every box is packed securely to protect the lures in transit. RankoFishing’s logistics team ensures that products arrive on time and in perfect condition, ready to hit the shelves or waters of your market.

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