Hefei Super Electronics Co., Ltd.

Hefei Super Electronics Co., Ltd. Hefei Super Electronics Co., Ltd. is a professional manufacturer in all kinds of neodymium magnets

Welcome 2026Thank you for your trust and support.Wishing you a successful, steady, and prosperous new year.🌟
31/12/2025

Welcome 2026
Thank you for your trust and support.
Wishing you a successful, steady, and prosperous new year.🌟

31/12/2025

Black Rubber Coated Pot Magnet – STB34 | Size Overview

Clear sizing. Easy selection.

This video shows the exact dimensions of our STB34 black rubber coated pot magnet, helping you quickly confirm fit before ordering.

Specifications
• Model: STB34
• Diameter: 34mm
• Countersunk hole: Ø4.5mm
• Compatible with flat head screws
• Holding force: approx. 15 lbs (single magnet)

Designed for buyers who need accurate sizing and reliable magnetic performance.

📩 Bulk orders & OEM customization supported
💬 Contact us for pricing, drawings, or samples

Starting a new project in 2026Choosing the right neodymium magnet at the beginning can help avoid testing failures, rewo...
30/12/2025

Starting a new project in 2026

Choosing the right neodymium magnet at the beginning can help avoid testing failures, rework, and unexpected costs later.

This one-page checklist highlights the key points engineers and buyers should consider before mass production, including holding force, working environment, installation method, and testing.

Custom neodymium magnets and sample testing are supported for real applications.

Feel free to share your application with us.

24/12/2025

D38×d19×H3 mm Ring Neodymium Magnet (Nickel Plated)

This D38×d19×H3 mm nickel-plated ring magnet offers strong holding force, precise dimensions, and stable performance—ideal for industrial and commercial use.

✔ High-performance NdFeB material
✔ Durable Ni-Cu-Ni coating
✔ Consistent magnet strength, factory direct supply
✔ OEM & custom specifications supported

📦 Samples available
💰 Competitive factory pricing for bulk orders
🚚 Global shipping supported

📩 Send us a message to get a quick quote and technical support

🎁 Still thinking about what to give this New Year?🧲 Buckyballs are fun, creative, and perfect for relaxing during busy d...
23/12/2025

🎁 Still thinking about what to give this New Year?

🧲 Buckyballs are fun, creative, and perfect for relaxing during busy days.

Great for friends, family, or coworkers — and fun for all ages.

📩 Message us for New Year offers.

17/12/2025

D20×3 mm Epoxy Coated Countersunk
Single-Sided Adhesive Neodymium Magnets

White & Black Options
Same size, same strength, different finishes

✔ Single-sided adhesive backing for fast, clean installation
✔ Countersunk hole for flush screw mounting
✔ Durable epoxy coating with corrosion resistance
✔ High-performance NdFeB core in a slim 3 mm profile

Ideal for
Electronic enclosures · Panels · Displays · Fixtures · DIY applications

Custom sizes, colors, grades, and adhesive options available
Message us for samples or pricing

Magnet Fixing vs Screw Fixing in Electronic EnclosuresScrew Fixing• Strong mechanical locking• Reliable for heavy loads ...
16/12/2025

Magnet Fixing vs Screw Fixing in Electronic Enclosures

Screw Fixing
• Strong mechanical locking
• Reliable for heavy loads and vibration
• Slower assembly and maintenance

Magnetic Fixing
• Tool-free, fast access
• Clean design, no visible fasteners
• Best for lightweight covers and frequent opening

Engineering Tip:
Magnets are ideal for access panels and modular enclosures when properly selected.

📩 Custom magnet specs available for electronic enclosure design.

11/12/2025

💥 Tiny but Mighty – D4x0.5mm Radial NdFeB Magnets!

Looking for ultra-strong magnets in a compact size? Our D4x0.5mm radial magnet discs pack a punch in a tiny package!

✅ Radial magnetization for even force distribution
✅ Perfect for electronics, sensors, DIY projects, and miniatures
✅ Premium NdFeB material – super strong and reliable
✅ Custom sizes and quantities available

Upgrade your projects with magnets that deliver maximum power in minimum space!

📩 Message us now for samples or bulk orders!

Did You Know? NdFeB Magnets Are 10x Stronger Than Ferrite Magnets!Not all magnets are created equal. Our neodymium (NdFe...
11/12/2025

Did You Know? NdFeB Magnets Are 10x Stronger Than Ferrite Magnets!

Not all magnets are created equal. Our neodymium (NdFeB) magnets deliver 10 times more holding power than regular ferrite magnets.

✅ Small size, super strong
✅ Perfect for industrial, DIY, and electronics projects
✅ Custom shapes and sizes available

Upgrade your projects with magnets that stick where others fail.

📩 Message us today for samples or bulk orders!

03/12/2025

Strong & Reliable – D16×5mm Nickel-Plated Countersunk Magnet

Looking for a compact magnet that packs a punch? 💪

Our D16×5mm nickel-plated NdFeB disc magnet features:

🧲 High magnetic strength – holds tools, fixtures, and components securely
🔩 Countersunk hole design – easy to mount with screws
💎 Durable nickel coating – corrosion-resistant and long-lasting

Perfect for DIY projects, electronics, industrial use, and mechanical fixtures.

✅ Reliable, strong, and versatile – ready for your next project!

Call to Action
📩 Message us today to order or inquire about customization!

💡 Pick the Right Neodymium Magnet in 5 StepsNot all NdFeB magnets are the same! Check these key factors before choosing:...
02/12/2025

💡 Pick the Right Neodymium Magnet in 5 Steps

Not all NdFeB magnets are the same! Check these key factors before choosing:

Pull Force – Hold objects securely
BHmax – Stronger in smaller size
Magnet Direction – Axial or radial
Temperature – High-temp stability
Coating – Protects against corrosion

✅ Perfect for tools, industrial hooks, robotics, furniture & more.

📩 DM us for free selection advice & sample!

27/11/2025

🧲 D25×15mm Nickel-Plated Neodymium Magnet
Compact size. Powerful performance.

Made from high-grade NdFeB with a durable nickel coating, this magnet delivers strong pull force, stable performance, and excellent corrosion resistance.
Ideal for DIY projects, fixtures, engineering applications, and custom assemblies.

Looking for reliable magnets for your products?
📩 Contact us for samples or bulk pricing.

Address

Room 2601, 11 Building, Paramount Famous Plaza, No. 558 Lianhua Road
Anhui
230601

Telephone

+8613855156049

Website

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