Anhui Linghong Hardware Technology Co., Ltd. is China Custom Bugle Head Wood Screws Manufacturers and Bugle Head Wood Screws Suppliers, founded in 2017, covering an area of 30 mu with 12,600 square meters of standardized workshops and office buildings. Formerly known as Shanghai Linghong Fasteners Co., Ltd., the company has inherited its core management and production backbone team, and follows the mature operation system formed through 16 years of steady development of Shanghai Linghong. We offer Bugle Head Wood Screws for sale.
The company is equipped with more than 80 sets of production equipment, with a stable monthly capacity of approximately 500 tons. It specializes in the production of a full range of screws, including wood screws, chipboard screws, drywall screws, self-drilling screws, self-tapping screws, plasterboard screws, wallboard screws, corrugated screws, and other products. The company has a professional-quality management team and is equipped with precision testing instruments, including metallographic polishing machines and Rockwell hardness testers. Through strict control over first-piece inspection, in-process inspection, and the whole ex-factory process, it ensures the qualified quality of each batch of products with strong quality inspection capabilities. Meanwhile, the company has established a complete packaging system and an experienced management team, adopting a production model of "intelligent and mechanized production as the mainstay, supplemented by manual work". Adhering to excellent quality and a good reputation, the company provides customers with cost-effective, high-quality products.
With over 20 years of deep engagement in the fastener industry, Anhui Linghong Hardware Technology Co., Ltd. upholds the business philosophy of "Quality First, Integrity-Based", and is a comprehensive enterprise integrating design, development, production, and sales. Relying on over 20 years of accumulated production management experience and foreign trade export strength, the company has passed ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and ISO 45001 Occupational Health and Safety Management System certifications, and established mature overseas sales channels. At present, the company exports 40 to 50 containers to Australia and about 10 containers to Europe and Japan every month, with annual sales exceeding 200 million RMB. The company sincerely welcomes customers at home and abroad to contact us for business negotiations and win-win cooperation!
A 4.2 mm self-drilling screw that cuts a clean hole through a 2 mm steel bracket will spin in place on a 0.8 mm cladding panel, and the same screw that holds a dry indoor ceiling together can rust to the surface within a season on a coastal roof. Neither failure is a manufacturi...
READ MOREA technician presses the point of a pan-head screw against a 1.5 mm galvanised bracket, leans into the driver, and squeezes the trigger. Two seconds later the joint is tight. No nut, no weld and no pre-cut thread were involved: the screw created its own thread inside the steel a...
READ MOREA production manager once asked us to replace a bugle-head wood screw with a countersunk screw because the drawing said "flat head." The first trial run failed: the flat-head screws sat proud, split several panels, and slowed the line until the pilot hole was changed. That one h...
READ MOREAs a dedicated Bugle Head Wood Screws manufacturer, Anhui Linghong Hardware Technology Co., Ltd. combines over 20 years of fastener expertise with modern production capabilities. Our bugle head screws are designed for woodworking and construction applications where a flush finish and strong holding power are essential. We supply a comprehensive range of sizes, materials, and finishes, backed by rigorous quality control and export experience.
Our factory, spanning 12,600 square meters, is equipped with more than 80 production lines, achieving a stable monthly output of 500 tons. We serve global markets, exporting 40-50 containers to Australia and 10 to Europe and Japan monthly, ensuring reliable supply for projects of any scale.
The bugle head's curved underside distributes stress evenly, preventing wood splitting and eliminating the need for countersinking. This design ensures a flush finish, ideal for drywall, paneling, and furniture assembly. We manufacture screws that meet exacting standards for thread sharpness, hardness, and corrosion resistance.
Our bugle head wood screws are available in a variety of configurations to match specific project requirements. Below is a selection of our standard offerings, but we also provide custom solutions tailored to your drawings or samples.
| Product Type | Typical Specifications | Application Fit |
|---|---|---|
| Plum Blossom Double-Thread Square Taper Screw | 14-7x50-150, Z/Y finish | Heavy-duty wood framing, where extra holding power is needed. |
| T17 Universal Screw | 3.8×50, 3-stage blue/white zinc | General woodworking, drywall to wood, and chipboard applications. |
| T17 Hex Socket Bugle Head Screw | 14-10x50-150, CL3 | High-torque installations, such as decking and structural wood connections. |
| Plum Blossom Bugle Head Nail-Point Tail Screw | 14-10x50-200, T40, Z/Y | Fastening into hardwoods or metal studs without pre-drilling. |
| T17 Hex Socket Bugle Head Ribbed Screw | 14-10x100 | Reduces driving torque and prevents splitting in dense woods. |
| 410 Stainless Steel Phillips Bugle Head Coarse Thread (Half Thread) | 4.2x65-75 | Outdoor or humid environments where corrosion resistance is critical. |
We implement a full-process quality control system, from incoming raw material inspection to final packaging. Our in-house laboratory is equipped with metallographic polishing machines and Rockwell hardness testers, allowing us to verify case depth and core hardness. Each batch undergoes first-piece inspection, in-process patrols, and final random sampling to ensure consistent thread geometry, head dimensions, and surface finish.
Our commitment to quality is certified by ISO 9001, ISO 14001, and ISO 45001, reflecting our dedication to product excellence, environmental responsibility, and occupational safety.
We understand that off-the-shelf screws may not fit every project. Our engineering team collaborates with you to develop custom solutions, including:
We provide technical datasheets, installation guidelines, and performance test reports to support your project planning.
To prepare an accurate quotation and production plan, please provide the following details:
| Parameter | Why It Matters |
|---|---|
| Dimensions (diameter x length) | Determines thread engagement and holding strength. |
| Material and finish | Affects corrosion resistance and compatibility with treated lumber. |
| Drive type and head style | Influences installation speed and tooling requirements. |
| Quantity and packaging | Enables us to optimize production and shipping costs. |
| Application environment | Indoor vs. outdoor, humidity, and load requirements guide material selection. |
We offer flexible packaging options, from small retail boxes to bulk cartons or pallets, with private labeling available. Our export experience ensures compliance with international shipping standards, and we coordinate logistics to meet your delivery deadlines.
Bugle head screws have a curved, flared underside that distributes stress over a larger area, reducing the risk of splitting and allowing for a flush finish without countersinking. Flat head screws require a countersink to sit flush and are more prone to splitting in hardwoods.
Yes, we offer stainless steel options (e.g., 410) and various coatings like zinc or ceramic that provide excellent corrosion resistance. For treated lumber, we recommend stainless steel to avoid chemical reactions.
Absolutely. We can manufacture screws from 10mm to 300mm in length and diameters from 3.0mm to 6.0mm, depending on the material and head style. Send us your specifications for a tailored solution.
Our MOQ is typically 500 kilograms for standard sizes, but we can accommodate smaller trial orders for evaluation. For custom products, MOQ may vary based on complexity.
We follow a strict quality management system with in-process inspections and final testing. Our laboratory conducts hardness and metallographic tests on samples from each batch, and we maintain full traceability from raw material to finished product.
Our portfolio also includes Products, Wood Screw, Carbon Steel Wood Screws for applications with different operating ranges, interfaces or integration requirements.
+86 15856352820
malingfei@linghongscrew.com
No. 56, Baishizhan Road, Economic Development Zone, Langxi County, Xuancheng City, Anhui Province, China
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