Basic Concepts of Fastener Anchors
Fastener anchors are innovative connectors designed for securely attaching objects to robust substrates like concrete, masonry, and more. They are the backbone of construction and engineering projects, ensuring a reliable and strong connection through mechanical interlocking, friction, or chemical bonding. These anchors are engineered to endure various forces, including tension and shear, making them indispensable in sectors such as building curtain walls, steel frameworks, machinery installation, and pipeline securing. Fastener anchors are a cornerstone in modern construction and industrial installation, offering unparalleled reliability.
Mechanical Anchoring Fasteners
Expansion anchor bolts: These bolts achieve a secure mechanical grip with substrates by expanding the expansion sleeve, ideal for compact materials like concrete and solid brick. Types include sleeve expansion bolts and internal expansion bolts, renowned for their strength and stability.
Drive-in anchor bolts: These bolts are expanded and anchored by a simple knock-in process, offering a quick and effortless installation method, perfect for time-sensitive projects.
Self-tapping anchor bolts: Featuring self-threading capabilities, these bolts can be directly screwed into pre-drilled holes, providing a solid fixation without additional components.
Concrete screws: With a uniquely engineered thread design, these screws can be directly embedded into concrete, guaranteeing a firm and enduring hold.
Chemical Anchor Fasteners
Chemical anchor bolts: Comprising chemical adhesive and a metal screw, these bolts rely on chemical bonding for fixation. They are versatile, accommodating various substrates and excelling in situations with minimal clearance and heavy load demands.
Injection chemical anchor bolts: Utilizing a specialized syringe to inject adhesive, these bolts are ideal for anchoring large diameters, ensuring a robust and secure installation.
Tube chemical anchor bolts: Encased in a glass tube, the chemicals are activated and solidified by rotating the screw, providing a strong bond upon installation.
Our materials and surfaces are meticulously crafted to be customized, offering unparalleled flexibility and precision to perfectly align with your unique specifications:
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 products are expertly packaged in sturdy 25kg cartons, with pallet options that are customizable to suit your specific requirements, ranging from 1.5 to 2.5 tons. This ensures optimal efficiency and safety during transit, delivering peace of mind with every shipment.
For further insights and comprehensive support regarding our offerings, please feel free to reach out to us at your convenience.
Note: To ensure transparency and provide you with the most accurate pricing, please contact us for a re-quote before placing your order, as material prices are subject to fluctuation.





WHOWE ARE
With an impressive track record spanning 39 remarkable years,years of refined expertise, Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd., stands proudly at the pinnacle of crafting both standard and bespoke fasteners. With an astonishing annual production capacity of 30,000 tons and sales exceeding a staggering 200 million, we exemplify industry excellence and leadership. Our expansive facility is a testament to our commitment to innovation and quality, covering a vast 60,000 square meters. Equipped with 35 state-of-the-art hot-forging machines and 300 advanced machining units, our dedicated team of 200 highly skilled professionals works in perfect harmony to deliver unparalleled excellence.
Over three decades of relentless dedication and pioneering innovation have culminated in the development of a sophisticated system of forging and precision machining. Supported by cutting-edge production and inspection equipment, CNC technology, and automated forging lines, we have distinctly set ourselves apart from the competition.
Driven by an unwavering commitment to quality and excellence, we've emerged as a global leader, proudly holding ISO9001 certification and having successfully passed rigorous SGS testing. Our premium products are cherished by a loyal client base across Europe, North America, and South Asia, further solidifying our prominent global presence.
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