Basic Concepts of Fastener Anchors
Fastener anchors are exceptional connectors designed for securing objects to concrete, masonry, and a variety of other substrates. These indispensable components play a crucial role in construction and engineering, offering robust connections through mechanical biting, friction, or chemical bonding. They have the remarkable ability to withstand a multitude of loads, including tension and shear forces. Fastener anchors find extensive applications across diverse domains such as building curtain walls, steel structures, mechanical equipment installations, and pipeline fixings. Their importance in modern construction and industrial installations cannot be overstated.
Mechanical Anchoring Fasteners
Expansion Anchor Bolts: These bolts provide secure fastening by mechanically engaging the substrate via an expanding sleeve, making them perfect for dense materials like concrete and solid bricks. Among the popular variants are sleeve expansion bolts and internal expansion bolts.
Drive-In Anchor Bolts: These bolts are designed for straightforward and rapid installation, achieved by knocking them into place to expand and secure the anchor.
Self-Tapping Anchor Bolts: Equipped with self-threading capabilities, these bolts are engineered to be screwed directly into pre-drilled holes, ensuring a secure fixation.
Concrete Screws: Featuring a specially crafted thread design, these screws can be directly driven into concrete to establish a firm fixation.
Chemical Anchor Fasteners
Chemical Anchor Bolts: Comprising a chemical adhesive and metal screw, these bolts utilize chemical bonding for secure fixation. They are adaptable for various substrates and particularly effective in situations with minimal margins and substantial loads.
Injection Chemical Anchor Bolts: Utilizing a unique syringe for adhesive injection, these bolts are ideal for large diameter applications, offering exceptional anchoring.
Tube Chemical Anchor Bolts: These innovative bolts include a glass tube filled with chemicals that mix and solidify when the screw is rotated during installation, providing a reliable and durable anchor.
Materials and surfaces can be customized as follows, offering unparalleled flexibility and precision to suit your specific requirements:
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 robust 25kg cartons, with pallets that are fully customizable to meet your precise needs, ranging from 1.5 to 2.5 tons. This ensures optimal efficiency, safety, and reliability during transit.
For more insightful information and comprehensive support, we warmly invite you to reach out to us.
Note: Please contact us for a re-quote prior to ordering due to the ever-changing dynamics of material prices, ensuring full transparency and the most current pricing available.





WHOWE ARE
With an impressive 39With a remarkable 39 years of refined expertise, Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd. stands proudly at the pinnacle of the fastener industry. Specializing in both standard and bespoke fasteners, our annual production capacity reaches an extraordinary 30,000 tons. Our sales exceed an astounding 200 million, underscoring our prowess and dominance in the industry. Our expansive facility, sprawling over 60,000 square meters, is a testament to our commitment to excellence. Equipped with 35 state-of-the-art hot-forging machines and 300 advanced machining units, our dedicated team of 200 skilled professionals work in seamless harmony to deliver unparalleled quality and precision.
For over three decades, our relentless dedication and innovative spirit have driven us to develop a sophisticated system of forging and precision machining. Our evolution is powered by cutting-edge production and inspection equipment, CNC technology, and fully automated forging lines, which distinctly elevate us above our competition.
Fueled by our steadfast commitment to quality, we have emerged as a leading global supplier, proudly holding ISO9001 certification and having successfully passed rigorous SGS testing. Our premium products resonate with a loyal clientele across Europe, North America, and South Asia, solidifying our esteemed 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