JLHY enters 2026 with a continued focus on supplying dimensionally consistent, tool-compatible coil nails engineered for professional construction markets and OEM fastening systems. Designed to support high-volume distribution and pneumatic tool performance, JLHYs coil nail portfolio aligns manufacturing precision with real-world application requirements.

At the core of JLHY's offering are Plastic Sheet Coil Nails, developed to deliver stable feeding, reduced collation debris, and consistent drive performance across a wide range of coil nailers.

Product Specifications – Plastic Sheet Coil Nails

Nail Types

• Shank styles: Smooth / Ring / Screw

• Point types: Diamond / Chisel

Dimensions

• Wire diameter: 2.1 mm – 3.8 mm (0.083" – 0.148")

• Nail length: 25 mm – 90 mm (1" – 3-1/2")

• Coil angle: 0° (flat coil)

Collation

• Material: High-strength plastic sheet

• Nails per coil: 200 – 400 pcs

• Coil configuration optimized for high-speed pneumatic feeding

Materials

• Carbon steel grades: Q235

• Controlled wire drawing for diameter tolerance stability

Surface Finishes

• Bright

• Electro Galvanized (EG)

• Mechanical Galvanized (MG)

• Hot-Dipped Galvanized (HDG)

• Optional coatings for enhanced corrosion resistance

Quality Control & OEM Support

To support distributors and OEM partners, JLHY applies batch-level quality control procedures, including:

• Incoming wire chemical and tensile verification

• In-process shank diameter and length inspection

• Collation angle and feed stability testing

• Packaging integrity and pallet stability checks

In 2026, JLHY is further improving raw material traceability, lot identification, and labeling clarity, enabling distributors to streamline inventory management and OEM partners to ensure consistent tool performance validation.

Looking ahead, JLHY plans to expand technical documentation, including product data sheets, load performance references, and packaging identification for easier warehouse handling and on-site selection.

With a manufacturing-first mindset and engineering-driven execution, JLHY continues to deliver fastening solutions engineered for performance, efficiency, and long-term reliability.