
Jinjiang Tagong Hardware Forging Manufacturer Co. LTD
Pioneers in crafting premium fasteners, Jinjiang Tagong has been setting the gold standard since 1985, marking an impressive span of over 39 glorious years of excellence.
Standard (GB / DIN / ISO / UNI / JIS / GOST / ANSI / ASTM ); and we proudly offer non-standard fasteners, impeccably tailored precisely to your unique drawings and specifications.

ASME B 18.2.2- Heavy Hex Nuts 1 1/2" - 2H - Black |
Introducing the Four Claw T Nut with Pointed Head DIN1624, 45 Steel, Black Oxide-an engineering triumph in fastener design. This T-type four-claw nut is a masterpiece, featuring a T-shaped head with four symmetrically perfect claw-like extensions. The head showcases elegantly rounded corners, while its cylindrical body is internally threaded with precision. The four claws, crafted from premium elastic steel sheets or carbide materials, dynamically adjust for superior stability. This groundbreaking design merges the load-bearing prowess of a T-nut with the steadfast, non-rotational assurance of a four-claw configuration. Available in standard sizes from M3-M12, choose from materials like carbon steel, stainless steel 304/316, and galvanized options. The unique side convex contour of the square base enhances installation stability through elastic deformation.
For ultimate customization, clients can choose from an array of material and surface treatment options:
Mechnical Property |
Material |
Surface Treatment |
Class 4 / 6 / 8/ 10 /12 |
C45
40Cr
35CrMo
42CrMo
304
316
35K...... |
♦Yellow Zinc
♦Zinc Plated
♦Black Oxide
♦Phosphate
♦Dacromet
♦Geomet |
Packing method: Every order is meticulously encased in 25kg cartons, supported by pallets accommodating 1.5 to 2.5 tons. Alternatively, packaging can be tailored to your specific needs.
For further information or inquiries, please feel free to reach out to us.
Note: Due to market fluctuations in material costs, we kindly request that you contact us for precise pricing before placing your order.




WHOWE ARE
With a remarkable legacy exceeding39 years, Tagong stands as a trailblazer in crafting both standard and bespoke fasteners. Our prowess is demonstrated through an impressive production capacity of 30,000 tons annually and sales surpassing the prestigious 200 million mark.
Our expansive facility spans across 60,000 square meters, comprising 35 state-of-the-art hot-forging machines and 300 advanced machining units, all operated by a dedicated team of approximately 200 skilled professionals.
Over three decades of innovation have allowed us to create an advanced production system that flawlessly integrates high-precision machining and cutting-edge forging technology. This includes advanced CNC systems, mesh belt furnace production lines, and fully automated forging equipment.
Our unwavering commitment to quality has earned us an esteemed global reputation. Holding the prestigious ISO9001 certification, our products, rigorously vetted by SGS, are celebrated across Europe, North America, and South Asia. Our outstanding quality consistently earns accolades from clients worldwide.
Development History
Production Workshop
1. Q: What about MOQ?
A: It depends on the size of the products.
2. Q: What are your advantageous products?
A: All kinds of standard and customized fasteners.
3. Q: How many staff are in your company?
A: About 200 staff in our factory.
4,Q: What about your annual production capacity?
A :About 30000 tons per year.
5,Q :Do you have an ISO 9001 certificate?
A: Yes, we do.
6, Q: Can you provide the CBAM report?
A: Yes, of course