Ningyuan Fastener
Ningyuan Fastener
Industrial-grade mounting accessories, carbon steel self-tapping fasteners, and heavy-duty VESA components engineered for extreme structural performance.
When deploying consumer electronics mounting devices, commercial display grids, or large-format digital signage, structural integrity starts with the smallest component: the screw. Choosing an appropriate supplier for China Screws For Tv Mount systems is a crucial decision that impacts product safety, VESA (Video Electronics Standards Association) regulatory compliance, and brand reputation.
Modern flat-screen TVs, interactive whiteboards, and digital panels feature thin, fragile backlights paired with heavy chassis. If fasteners exhibit incorrect thread pitch, poor shear resistance, or insufficient thread length, mounting panels run a severe risk of thread failure, damage, or sudden fall accidents.
A high-quality TV wall mount hardware kit must utilize screws manufactured with precise tolerance levels, using carbon steel or stainless steel optimized through tailored heat treatment. This ensures the hardware can withstand static tension, thermal cycles from screen operation, and structural load forces.
Leveraging world-class cold heading equipment and rigorous quality control protocols to supply international procurement markets with durable fastener systems.
Operating out of Handan Yongnian—globally recognized as the "Fastener Capital" of China—Handan Ningyuan Fastener Manufacturing Co., Ltd. leverages a highly optimized regional supply chain. We procure premium steel materials and execute fast, large-scale custom production runs. This strategic location enables competitive pricing, superior raw material access, and efficient transport links directly to international container terminals.
For international commercial AV installers and distributors, adherence to standard thread classifications is non-negotiable. Over 95% of wall mount structures use metric standards set by VESA. The guide below lists typical sizing conventions:
| VESA Standard Pattern | TV Screen Size (Typical) | Thread Diameter (Nominal) | Pitch Size (Metric Standard) | Typical Screw Lengths (Range) |
|---|---|---|---|---|
| VESA 75 & VESA 100 | 12 to 24 Inches | M4 | 0.7 mm | 10 mm – 15 mm |
| VESA 200 x 200 | 25 to 40 Inches | M5 / M6 | 0.8 mm / 1.0 mm | 12 mm – 25 mm |
| VESA 400 x 400 & Above | 41 to 65 Inches | M6 / M8 | 1.0 mm / 1.25 mm | 20 mm – 45 mm |
| Large Format/Heavy Panels | 66 to 100+ Inches | M8 | 1.25 mm | 35 mm – 50 mm |
*Note: Always consult the TV display manual. Curved TV models and extra-slim OLEDs often require specialized screw kits with thick plastic spacers to balance thread engagement depths safely.
Industrial production backed by strict testing certifications. Our hardware undergoes complete stress testing to deliver lasting reliability.
We offer custom-sorted polythene blister bags and individual cardboard retail packaging with screws, washers, wall anchors, and hex tools inside, complete with custom user manual insertions.
Our products meet RoHS, REACH, GB/T30512 automotive hazardous substances, and ELV testing specifications. We maintain a zero-toxic-residue target on our coatings and plastic components.
All hardware uses medium-carbon steel (such as Grade 8.8 and 10.9) to resist high stress loads, helping to ensure display panels remain securely in place over time.
Ningyuan Fastener (formerly Jin Langtao), founded in 2005, has grown into a modern high-end manufacturing enterprise. Our operations integrate design, manufacturing, post-processing, and packaging under one roof.
With 18 years of development, we have established dedicated production and service teams covering solar panel installation hardware, seismic bracing arrays, steel frame bolts, drywall screws, and custom fastener components. Our facilities are designed to meet large-scale global demands, ensuring rapid delivery and consistent product quality.
Take an inside look at our cold-heading bays, automated threading lines, and quality verification lab.
For commercial partners, purchasing managers, and industrial importers, managing lead times, quality checks, and logistics is essential. Our production system is structured to help streamline the sourcing process.
We verify all wire rod shipments from premium steel mills to ensure they meet correct carbon content, mechanical properties, and structural parameters before cold heading.
Our automated high-speed thread rolling machinery produces smooth, burr-free threads that comply with metric ISO standards, helping prevent assembly issues on automated production lines.
We offer specialized surface treatments including clear zinc plating, yellow passivation, black oxide, and Dacromet processes, verified by standard salt-spray chambers to ensure consistent corrosion protection.
Products are packaged in moisture-resistant bulk boxes and palletized to withstand long-distance ocean transit, helping ensure your shipment arrives securely.
The table below provides a quick overview of typical fastener material properties, helping engineers choose the correct screw material for specific installation environments.
| Material Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Standard Finish Options | Ideal Application Scenario |
|---|---|---|---|---|
| Low Carbon Steel (Class 4.8) | 400 | 320 | Zinc Electroplated (Cr3+) | Standard domestic TV stands and small-screen VESA brackets (M4/M5 requirements). |
| Medium Carbon Steel (Class 8.8) | 800 | 640 | Black Zinc, Dacromet | Large VESA brackets, multi-screen monitor mounts, and heavy articulated arm assemblies. |
| Stainless Steel A2 (Grade 304) | 700 | 450 | Plain Passivated | High-humidity installations, coastal environments, bathroom installations, or outdoor digital displays. |
| Stainless Steel A4 (Grade 316) | 800 | 600 | Polished Electroless | Industrial outdoor signage, marine environments, and settings with exposure to high acidity or moisture. |
To ensure reliable performance, Handan Ningyuan Fastener Co., Ltd. uses specialized optical inspection equipment that scans for dimensional variations, thread defects, and minor cosmetic imperfections. This automated sorting step helps minimize installation issues for retail and commercial end users.
Explore our wider manufacturing range, including anchor bolts, heavy-duty nuts, and specialty self-drilling fasteners.
Whether you are a global brand, wholesale distributor, or retail store manager, we are prepared to handle your bulk orders and packaging requirements.
Request standard fasteners, ask for custom specifications, or seek engineering assistance for your display mount setup.
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