Jinjiang Tagong Hardware Forging Manufacturer Co. LTD,
With an impressive 39-year heritage, TAGONG embodies the pinnacle of craftsmanship in the creation of both standard and custom fasteners. Our unwavering commitment to quality has established us as a global leader, with our masterfully engineered products earning admiration and trust across Europe, Australia, North America, and South Asia.
Since our founding in 1985, our sprawling 60,000 square meter facility in Jinjiang City has stood as a beacon of innovation and precision. Outfitted with cutting-edge technology, it serves as a dedicated center for producing specialty fasteners, meticulously customized to fulfill the unique designs and specifications of our valued clientele.
Product name |
Stainless Steel self-color A4-70 Fasteners DIN933 DIN 931 DIN 601 Hexagon Head Bolt Cap Screw Nuts and hex Bolts |
Standard: |
ANSI/ASME B18.2.1 DIN931 DIN933 DIN960 DIN961 GB1228 GB30 GB5781 GB5782 GB5783 GB5785 GB5786 |
Thread: |
unc,unf,metric thread |
Material: |
Stainless steel (303,304, 316, 201),carbon steel and Alloy steel (35#, 45# ,40Cr,42 Crmo,35Crmo),
galvanized, aluminum alloy, copper, carbon steel and so on
|
Finish: |
Plain,Zinc Plated(Clear/Blue/Yellow/Black), Black oxide,Nickel,
grey phosphate,nickel,Decromet, Geomet.H.D.G,PTFE etc
|
Packing: |
bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand |
Grade |
4.8, 6.8, 8.8, 10.9, 12.9, A2-70, A4-80,etc |
Leading Time : |
10-30 days or based on order required |
Stainless Steel Galvanized Gr4.8 Fasteners DIN933 DIN 931 DIN 601 Hexagon Head Bolt Cap Screw Nuts and Hex Bolts |

Materials and surface treatments are completely customizable: Engineered with precision to your exact project needs, our bespoke solutions align seamlessly with your specific requirements, ensuring flawless precision and unparalleled satisfaction.
Mechnical Property |
Material |
Surface Treatment |
Class 6 / 8/ 10 /12 |
C45
40Cr
35CrMo
42CrMo
|
♦Yellow Zinc
♦Zinc Plated
♦Black Oxide
♦Phosphate
♦Dacromet
♦Geomet |
Other Products
Have a custom design in mind? Contact us with confidence. We are eager to collaborate on bespoke solutions, bringing your vision to life with extraordinary precision and unmatched expertise, consistently exceeding expectations.
WHOWE ARE
For an inspiring 39 years, Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd. has been a beacon of innovation in the fastener industry. Our prestigious history underscores our commitment to superior quality and advanced engineering. We offer both ready-made and custom-designed fastener solutions that cater to diverse requirements, consistently setting the bar for quality and dependability at an unparalleled level.
Established in 1985, our state-of-the-art manufacturing facility spans an impressive 60,000 square meters. Situated in the dynamic heart of Jinjiang City, this strategic location enhances our operational efficiency, enabling us to serve our global clients with unmatched proficiency.
Our proficiency is demonstrated through the seamless integration of advanced forging techniques and precise machining processes. Our production management works in harmony with our skilled technical R&D team, excelling in crafting custom fasteners tailored to the unique needs and aspirations of our esteemed clients.
Our products are the epitome of unmatched quality and unwavering reliability, having consistently exceeded rigorous testing standards. They proudly bear esteemed certifications such as ISO9001/2015, GB/T19001-2016, and SGS, assuring excellence in every meticulously engineered component.
Fueled by an unwavering dedication to quality, we have forged a distinguished reputation as a trusted global supplier. Our products are highly regarded and widely used across continents, including Europe, Australia, North America, and South Asia, amplifying our global influence and esteemed reputation.
Development History
Production Workshop
Exhibition: Step into the dynamic realm of cutting-edge innovation and unmatched engineering at the Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd. exhibition. Immerse yourself in the extraordinary precision and superior craftsmanship that define our prestigious product line. Explore the unparalleled quality and exquisite design of our Class 10 DIN 912 Black Fasteners, each piece meticulously crafted to deliver exceptional performance and refined aesthetic appeal. With our unique plain and oil surface finishes, embrace a new standard of excellence in fasteners, promising durability and elegance that transcend conventional expectations. Rediscover the essence of reliability and style with fasteners that are not just functional, but a testament to engineering brilliance.
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 capacity?
A:About 30000 tons per year.
5, Q:Do you have ISO 9001 certificate?
A: Yes,we do .
6,Q:Can you provide CBAM report?
A: Yes, of course