Anhui Linghong Hardware Technology Co., Ltd. is China Custom Carbon Steel Drywall Screws For Metal Studs Manufacturers and Carbon Steel Drywall Screws Factory, 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 Carbon Steel Drywall 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 Carbon Steel Drywall Screws manufacturer, Anhui Linghong Hardware Technology Co., Ltd. produces a comprehensive range of fasteners engineered for gypsum board installation, metal stud framing, and interior finishing. Our screws are manufactured from high-grade carbon steel (e.g., C1022A) and undergo heat treatment and surface finishing to deliver consistent hardness, corrosion resistance, and reliable self-tapping performance.
We supply drywall screws in multiple configurations—including bugle head, self-drilling, and framing screws—to meet the demands of residential, commercial, and industrial projects. With over 80 sets of production equipment and a stable monthly capacity of 500 tons, we support both standard catalog orders and custom OEM requirements.
We offer a variety of carbon steel drywall screws, each designed for specific substrates and installation methods. The table below outlines our primary product types and their typical applications.
| Product Type | Thread Design | Primary Application |
|---|---|---|
| Bugle Head Drywall Screws | Fine thread (twinfast) or coarse thread | Attaching gypsum boards to metal or wood studs |
| Self-Drilling Drywall Screws | Fine thread with drill point | Fastening to light-gauge steel framing without pre-drilling |
| Light Gauge Steel Framing Screws | Fine thread, high hardness | Securing drywall to steel studs and tracks |
| Mesh Head Drywall Screws | Coarse or fine thread | For use with mesh tape in joint compound applications |
Choosing the correct drywall screw depends on the substrate and the required holding strength. Our fine-thread screws are optimized for metal studs, where they engage the thin steel without causing stripping. Coarse-thread screws are better suited for wood studs, as they provide a stronger grip and reduce the risk of splitting the wood.
All our carbon steel drywall screws are case-hardened to achieve a surface hardness that penetrates drywall and framing materials efficiently. The bugle head design allows the screw to seat flush with the board surface, minimizing paper tear and creating a smooth finish for joint compound application.
We manufacture drywall screws in common sizes such as #6 (3.5mm), #8 (4.2mm), and #10 (4.8mm), with lengths ranging from 25mm to 75mm. Our quality management team uses precision instruments, including metallographic polishing machines and Rockwell hardness testers, to verify case depth, core hardness, and surface finish. Each batch undergoes first-piece inspection, in-process patrol checks, and final ex-factory testing to ensure compliance with ISO 9001 standards.
Surface treatments include black phosphate, yellow zinc plating, and Cr6-free zinc plating, providing corrosion resistance suitable for interior environments. For projects requiring higher durability, we can also supply stainless steel drywall screws—see our Stainless Steel/Stainless Iron Drywall Screws range.
We understand that each project may have unique requirements. We offer customization in terms of:
Our engineering team works with you to define the exact geometry and performance characteristics needed for your application, ensuring the screws install efficiently and hold securely.
For high-volume installation, we supply screws in collated strips or coils compatible with automatic screw feeders and drywall screw guns. Our collated options are available in both paper and plastic strips, and we can package them to match your tooling specifications. This integration reduces installation time and labor costs on large-scale projects.
We package drywall screws in sturdy cartons, with options for bulk boxes, retail-ready packaging, or custom labeling. Our export experience ensures that shipments are properly protected for ocean freight, and we coordinate logistics to meet your project timeline. With monthly exports of 40-50 containers to Australia and additional shipments to Europe and Japan, we have proven capability in international delivery.
To prepare an accurate quotation and sample, please provide the following details:
With this information, we can recommend the optimal screw configuration and provide a detailed proposal tailored to your project.
Coarse thread screws are designed for wood studs; they have a wider thread pitch that grips wood fibers firmly. Fine thread screws are for metal studs; their tighter pitch allows them to bite into thin steel without slipping.
Yes, we offer customization on length, head type, drive, and finish. Provide your specifications, and we will produce screws to match your requirements.
We offer black phosphate, yellow zinc, and Cr6-free zinc plating. Each provides corrosion resistance suitable for interior drywall applications.
Yes, we can supply screws in collated strips or coils compatible with common drywall screw guns and auto-feed systems.
Our quality system includes first-piece inspection, in-process checks, and final testing using Rockwell hardness testers and metallographic equipment. We also hold ISO 9001 certification.
Our portfolio also includes Products, Wood Screw 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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