B7 A325 Steel Structure Bolts and Nuts with Tailored Coating Options

• Customization: Available
• Material: Carbon Steel
• Type: Hexagon Head
• Model NO.: A325
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB, JIS, BSW, GOST
• Grade: 12.9
• Application: Chemical Industry
• Finish: Hot Galvanizing
• Coating: as Requested by Buyer
• Size: as Requested by Buyer
• Transport Package: Carton + Pallet
• Specification: 25KG/Carton
• Trademark: as requested by buyer
• Origin: China
• HS Code: 731816
• Production Capacity: 2500 Ton/Month

Product Description

Jinjiang Tagong Hardware Forging Manufacturer Co. LTD
Pioneers in the production of fasteners since 1985, enjoying more than 39 years of unwavering industry leadership.
Adhering to Standard (GB / DIN / ISO / UNI / JIS / GOST / ANSI / ASTM ); along with bespoke, non-standard solutions precisely engineered from your designs.

Product Description

Our B7 A325 Steel Structure Bolts and Nuts stand out with their high strength and precision. Compliant with standards like DIN, ASTM/ANSI, JIS, and more, they're crafted from robust materials like stainless steel grades 5s201, s5303, 55304, and others. With finishes ranging from zinc to black oxide, and production processes covering M2-M100 through cold and hot forging, they epitomize durability and versatility.

Product Parameters

Materials and surfaces can be customized to your exact requirements with options including but not limited to:

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: Packed securely in 25kg cartons, and further consolidated into 1.5 to 2.5 ton pallets, adaptable to buyer needs.
For further inquiries or detailed information, feel free to reach out to us.

Kindly Note: Please contact us for a precise quotation before placing orders, as raw material costs vary.

Company Profile

  Our Factory Introduction

HERE'SOUR IDENTITY

Boasting over39 years of rich expertise, Tagong excels in crafting both standard and custom fasteners. We produce a plethora of nuts—standard and otherwise—with an impressive annual output of 30,000 tons and a turnover exceeding 200 million.
Our sprawling facility spans 60,000 square meters, featuring 35 hot-forging machines, 300 machining units, and a skilled workforce of around 200.
Decades of diligence have forged a state-of-the-art production and precision machining system. Our advanced arsenal includes CNC systems, mesh belt furnace lines, and fully automated forging setups.
Fueled by a quest for perfection, we have emerged as a leading global supplier. The ISO9001 certification and SGS tests attest to our quality, further endorsed by our expansive export network to Europe, North America, and South Asia.

Our Journey of Innovation and Growth

Our Cutting-edge Manufacturing Facility

FAQ

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