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As a leading manufacturer in the fastener and nails industry, JLHY operates a state-of-the-art 20,000 square-meter production facility designed for efficient, high-volume, and precision manufacturing. Equipped with 100+ advanced machines, a dedicated in-house packing team, and a fully developed quality control department, JLHY delivers consistent product performance, stable supply capacity, and fast turnaround for global customers.
Our world-class infrastructure allows us to support diverse OEM/ODM projects, meet demanding industry standards, and maintain exceptional production reliability year-round.
JLHY's expansive 20,000 sqm facility is engineered to handle large production volumes while maintaining strict process control and seamless workflow.
This spacious layout allows for optimized material flow, reduced handling times, and efficient coordination between departments.
Organized production zones for nails
Dedicated testing and inspection rooms
Warehouse and logistics zones with streamlined shipment preparation
Clean, safe, and highly automated work environment
Efficient production layout that minimizes waste and maximizes output
The scale and structure of our facility ensure uninterrupted production and reliable lead times for global partners.
JLHY continuously invests in cutting-edge automation and production technology. With over 100 advanced manufacturing machines, we ensure exceptional speed, consistency, and precision for all nail types.
The combination of modern automation and skilled technicians guarantees stable quality and high production efficiency across every order.
Unlike many manufacturers that outsource the packing process, JLHY maintains its own dedicated packing team, enabling complete control over packaging quality, accuracy, and customization.
Retail packaging (color boxes, blister packs, clamshells, bags)
Bulk industrial packaging
OEM/ODM private label packaging
Custom barcodes, labels, and branding
Tailored palletization and export-grade packing
By keeping packing in-house, JLHY shortens lead times, reduces errors, and ensures packaging aligns perfectly with each customer’s brand requirements.
Raw material inspection and supplier qualification
In-process checks
Dimensional, hardness, tensile, and coating tests
Manual and automated surface inspections
Pre-shipment verification and documentation
Customer-specific QC protocols and AQL standards
This rigorous QC framework ensures stability, reliability, and full traceability for every batch produced.
With a 20,000 sqm factory, 100+ machines, trained technicians, and in-house QC and packing teams, JLHY offers strong, scalable capacity for both standard and custom projects.
Fast lead times and stable high-volume output
Consistent product quality backed by advanced QC
Flexible customization in both products and packaging
Reliable global supply and on-time delivery
Professional support from inquiry to shipment
Whether for construction nails, industrial fasteners, or OEM/ODM hardware, JLHY provides a complete and dependable solution.