Jinjiang Tagong Hardware Forging Manufacturer Co. LTD
Pioneering an esteemed tradition of unparalleled excellence at the forefront of the fastener industry, we have been a beacon of dedication and innovation, serving the industry with pride since our establishment in 1985,boasting a legacy that spans a phenomenal 39 years of unmatched expertise and exceptional craftsmanship.
Our unwavering commitment to excellence is evident in our strict adherence to globally revered standards (GB, DIN, ISO, UNI, JIS, GOST, ANSI, and ASTM ), while we take immense pride in offering bespoke customization that is masterfully crafted to fulfill your every precise requirement.

Introducing the Hexagonal Impact Anchor, a cutting-edge mechanical expansion anchor precisely engineered for stone, concrete, and masonry structures. This robust anchor system consists of a sophisticated core structure, featuring hexagonal bolts, durable sleeves, and meticulously crafted expansion components. Our bolts are manufactured from high-grade stainless steel, such as A2-70 or SS304/316, or from premium carbon steel. To ensure unrivaled corrosion resistance, each bolt surface is artfully galvanized or chrome-plated. The metal sleeve plays a pivotal role, employing a wedge-shaped expansion mechanism to firmly adhere to the hole wall, thereby creating a high-strength, reliable anchor. This versatile anchor is ideally suited for both static and dynamic load scenarios, making it an indispensable asset for projects like stone curtain wall dry hanging and concrete reinforcement. Choose our Hexagonal Impact Anchor for unparalleled performance and reliability in your structural applications.
Materials and surfaces can be customized as follows:
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 |
Packaging Details: Our custom size 4.8 Railway Fish Bolt Plate and Nut, enhanced with your specified coating, is meticulously packaged to uphold the highest standards of protection and presentation. Each unit is securely enclosed within a durable 25kg carton, thoughtfully designed to meet your exacting requirements. You have the flexibility to select pallet sizes ranging from 1.5 to 2.5 tons, ensuring maximum efficiency and safety during transportation. This meticulous packaging guarantees your products arrive in pristine condition, ready to make a lasting impression.
For further insights and comprehensive information about our Custom Size 4.8 Railway Fish Bolt Plate and Nut with Buyer Coating, please don't hesitate to contact our seasoned and knowledgeable team. We are eager to assist you with any questions or inquiries you might have.
Note: Please reach out to us for a personalized re-quote before placing your order, as fluctuations in material prices may impact the total cost. We are committed to offering transparent and current pricing to best serve your needs.




WHOWE ARE
With an impressive 39With an illustrious legacy spanning 39 years of refined expertise, Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd. stands proudly at the apex of crafting both standard and bespoke fasteners. Our unparalleled mastery is epitomized by an annual production capacity that reaches a remarkable 30,000 tons, complemented by sales that soar beyond an astounding 200 million. Our unwavering dedication to excellence and precision has firmly established our position as industry vanguards. Our expansive facility, a true testament to our unyielding commitment to innovation and quality, extends over an impressive 60,000 square meters. It boasts 35 state-of-the-art hot-forging machines, alongside 300 advanced machining units, all expertly operated by a dedicated team of 200 skilled professionals who bring our visionary products to fruition.
Over three decades of relentless dedication and ceaseless innovation have empowered us to cultivate a sophisticated system of forging and precision machining. This evolution, underpinned by cutting-edge production and inspection equipment, CNC technology, and automated forging lines, distinctly sets us apart and ensures our enduring leadership in the industry.
Driven by an unwavering commitment to unparalleled quality, we have emerged as a distinguished global supplier. Proudly holding the prestigious ISO9001 certification and having successfully passed rigorous SGS testing, our premium products are celebrated and revered by a loyal clientele across Europe, North America, and South Asia, marking our impressive global footprint.
Development
Progress Evolution
Production Facility
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