This page is not the official website. Generated by AI, does not constitute any advice. If needed, please click here to visit the corresponding official website.

Taida Fastener Logo

Ningbo Taida Fastener

Manufacture CO., LTD.

Precision Fasteners for Extreme Environments

Manufacturer of high-strength, corrosion-resistant bolts, studs, nuts, and custom fasteners for oil & gas, wind power, petrochemical, and marine engineering since 2003.

Taida Fastener Factory

About Ningbo Taida Fastener

Founded in 2003 and located in Xiangshan, Ningbo, China, Ningbo Taida Hezhong Fastener Manufacturing Co., Ltd. covers 13,999 square meters with a building area of 11,899 square meters. We are a high-professional manufacturer specializing in high-strength, high-pressure, high/low-temperature, and corrosion-resistant fasteners.

Our R&D-driven approach has led to patented non-loosening fastener technology. We produce specialized fasteners for extreme environments including offshore platforms, hydrogen energy electrolyte tanks, petrochemical pipelines, and wind power installations.

2003
Founded
14k m²
Facility Size
M12–M100
Diameter Range
8.8–12.9
Strength Grades

Custom Fastener Solutions

We offer full custom manufacturing based on customer drawings or samples. Our in-house engineering team works closely with clients to develop non-standard, mission-critical fasteners for unique applications.

  • Prototype development
  • Reverse engineering from samples
  • Material testing & certification
  • Coating & surface treatment R&D

Global Standards Compliance

Our products meet international standards across multiple industries, ensuring compatibility and reliability in global projects.

ASTM API 20E/20F EN14399 EN15048 AS1252 ISO 17782 NORSOK M650 TUV Nande

Our Product Range

High-performance fasteners engineered for durability, safety, and reliability in the most demanding industrial environments.

ASTM A320 L7 Stud Bolts

ASTM A320 L7 Stud Bolts

With nuts and PTFE coating for extreme low-temperature applications. Ideal for cryogenic and LNG equipment.

  • Grade: L7, L7M
  • Temp: Down to -101°C
  • Coating: PTFE, Dacromet, Zinc
ASTM A193 Grade B16 Stud Bolts

ASTM A193 Grade B16 Stud Bolts

High-strength alloy steel bolts for high-pressure and high-temperature service in refineries and power plants.

  • Material: 4140 + QT
  • Strength: 125 ksi min. tensile
  • Standards: ASTM A193, ASME B16.5
API 20E High-Strength Bolts

API 20E High-Strength Bolts

Certified to API 20E standard for oil & gas drilling and production equipment. Full traceability and testing.

  • Cert: API 20E-0128
  • Grades: B7, B8, B8M
  • Testing: Charpy, HIC, SSC
Wind Power Fasteners

Wind Power Fasteners

Specialized bolts and nuts for offshore, onshore, and hybrid wind turbine towers. Corrosion-resistant and fatigue-tested.

  • Series: EN14399, F3125
  • Coating: Dacromet, Geomet
  • Cert: Wind Power Product Certification
Stainless Steel Studs

Stainless Steel Studs

A193 B8/B8M and A320 B8/B8M studs in 304, 316, 316L, and duplex grades for corrosive environments.

  • Grades: 304, 316, 2205, 2507
  • Standards: ASTM A193, A320
  • Diameter: M12–M100

Yisuo-Lao Lock Nuts

Patented anti-loosening nuts that maintain clamping force under vibration and thermal cycling.

  • Type: All-metal prevailing torque
  • Grades: 8, 10, 12
  • Feature: Never loosen design

EN14399 Preload Bolts

High-strength structural bolts for steel construction and bridge applications requiring controlled preload.

  • Grade: 10.9, 10.9HV
  • Standard: EN14399-4
  • Cert: TUV Nande CE, CPR

Anchor Bolts

Custom anchor bolts for foundations, offshore platforms, and heavy machinery. Available in carbon and alloy steels.

  • Types: L-bolt, J-bolt, Stud
  • Grades: A36, F1554 Gr 55/105
  • Length: Up to 8.8 meters

Our Capabilities

Advanced Manufacturing

Complete in-house production from raw material to finished product with CNC threading, heat treatment, and surface coating.

Laboratory Testing

Full material and mechanical testing including tensile, hardness, impact, corrosion, and hydrogen-induced cracking (HIC).

Coating Technology

Specialized coatings for harsh environments: PTFE, Dacromet, Geomet, zinc-nickel, and thermal spray aluminum.

Global Export

Products exported to Europe, North America, Middle East, Japan, and Southeast Asia with full documentation and traceability.

Quality & Certifications

We maintain the highest quality standards with comprehensive certifications ensuring product reliability and compliance with international regulations.

API Certification

API 20E-0128, API 20F-0082

ISO Standards

ISO 9001, ISO 14001, ISO 45001

TUV Nande

CE, AD2000, PED Certification

NORSOK

M650 / ISO 17782

EN Standards

EN14399, EN15048, CPR Certified

Wind Power

Wind Power Product Certification

Full documentation and mill test certificates available for every batch.

Contact Us

Reach out for quotes, technical support, or custom fastener development.

Office:

Room 707, South Tower of Linhui Building, Luotuo Street, Zhenhai Area, Ningbo, China

Factory:

No. 286 Galaxy Road, Chengdong Industrial Park, Xiangshan Economic Development Zone, Ningbo, China

Phone:

0086-013757473258 (Mobile)

0086-574-87088096 (Office)

Email:

suki@tdfasteners.com

Contact Person:

Ms. Suki

Get in Touch

We respond to all inquiries within 24 hours. For urgent requests, please call or WhatsApp.

Visit Official Website to Contact

We use encrypted communication and respect your privacy.

Notice for Buyers: If you are a buyer, the above information is generated by AI collection and does not constitute any advice. If necessary, please visit the corresponding official website.

For Domain Owners: If you are the domain owner and do not want to be included by fobcompany.info, please contact support@fobcompany.info via your corporate email to cancel. We will cancel your inclusion within 3 business days.

如果您是域名所有者 不想被fobcompany.info收录 请用企业邮箱联系support@fobcompany.info 取消收录 我们将在3个工作日取消您的收录

Service Request: If you are other domain and want to be included, please contact support@fobcompany.info

如果您是其他域名合作 也请联系support@fobcompany.info