• ABOUT
    Company Profile Corporate Culture Development History Honors & Qualifications
  • PRODUCTS
    Bolts & Screws Nuts Anchor & Foundation Fasteners Washers & Gaskets Assemblies Pins & Rivets Custom & Non-standard Parts Elevator Parts
  • R&D CAPABILITIES
    Laboratory Equipment Invention Patents Certifications
YONGHAO BOLT YONGHAO BOLT YONGHAO BOLT
  • NEWS
    Company News Industry News Media Center
  • PARTNERS
  • CONTACT
    Contact Information Online Message Careers
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YONGHAO BOLT

HIGH-STRENGTH
FASTENER SPECIALIST

Focused on the R&D and manufacturing of high-strength bolts, nuts, anchors, assemblies and washers, delivering reliable fastening solutions for critical equipment and diverse industrial applications.

Since 1990 Jingjiang · Jiangsu
YONGHAO BOLT
01 ABOUT YONGHAO
Company Profile Corporate Culture Development History Honors & Qualifications
02 PRODUCT CENTER
Bolts & Screws Nuts Anchor & Foundation Fasteners Washers & Gaskets Assemblies Pins & Rivets Custom & Non-standard Parts Elevator Parts
03 R&D CAPABILITIES
Laboratory Equipment Invention Patents Certifications
04 NEWS CENTER
Company News Industry News Media Center
05 PARTNERS
06 CONTACT US
Contact Information Online Message Careers
Language
CN / EN
Online Mall
Service Hotline 0523-84253759
Fax 0523-84255089
Email yh@yj-a.com

  • Notice on the Seventh Batch of “Little Giant” Enterprises

    2026-08-17

  • National-Level Specialized and Innovative “Little Giant” Enterprise

    2026-08-17

  • Patent-Standard Integration and Innovation Enterprise

    Patent-Standard Integration and Innovation Enterprise
    2026-07-27

  • National Intellectual Property Advantage Enterprise

    Honors and Qualifications: National Intellectual Property Advantage Enterprise
    2026-07-27

  • Taizhou Advanced Enterprise in Management Innovation (2015)

    Honors and Qualifications: Taizhou Advanced Enterprise in Management Innovation (2015)
    2026-07-27

  • Jiangsu Specialized, Sophisticated, Distinctive and Innovative SME

    Honors and Qualifications: Jiangsu Specialized, Sophisticated, Distinctive and Innovative SME
    2026-07-27

  • Jiangsu Provincial Recognized Enterprise Technology Center

    Honors and Qualifications: Jiangsu Provincial Recognized Enterprise Technology Center
    2026-07-27

  • Top 10 Bolt Manufacturers in China

    Honors and Qualifications: Top 10 Bolt Manufacturers in China
    2026-07-27

  • High and New Technology Enterprise Certificate

    Honors and Qualifications: High and New Technology Enterprise Certificate
    2026-07-27

  • Jiangsu Science and Technology Little Giant Enterprise (2016)

    Honors and Qualifications: Jiangsu Science and Technology Little Giant Enterprise (2016)
    2026-07-27

  • Jiangsu High-Strength Bolt Graduate Workstation

    Honors and Qualifications: Jiangsu High-Strength Bolt Graduate Workstation
    2026-07-27

  • Jiangsu High-Strength Bolt Engineering Technology Research Center

    Honors and Qualifications: Jiangsu High-Strength Bolt Engineering Technology Research Center
    2026-07-27

  • Environmental Management System Certificate (English)

    Honors and Qualifications: Environmental Management System Certificate (English)
    2026-07-27

  • Listed Company on the Growth Board of the Jiangsu Equity Exchange

    Honors and Qualifications: Listed Company on the Growth Board of the Jiangsu Equity Exchange
    2026-07-27

  • LRQA Pressure Equipment Directive Certificate

    Honors and Qualifications: LRQA Pressure Equipment Directive Certificate
    2026-07-27
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YONGHAO BOLT

ABOUT YONGHAO

  • Company Profile
  • Corporate Culture
  • Development History
  • Honors & Qualifications

PRODUCT CENTER

  • Bolts & Screws
  • Nuts
  • Anchor & Foundation Fasteners
  • Washers & Gaskets
  • Assemblies
  • Pins & Rivets
  • Custom & Non-standard Parts
  • Elevator Parts

R&D CAPABILITIES

  • Laboratory Equipment
  • Invention Patents
  • Certifications

CONTACT US

  • Contact Information
  • Online Message
  • Careers
Service Hotline 0523-84253759
Address

No. 8, South of Danhuagang Bridge, Yanjiang Road, Xingang Industrial Park, Jingjiang, Jiangsu, China

Fax

0523-84255089

Email yh@yj-a.com
Copyright © 2026 JIANGSU YONGHAO HIGH STRENGTH BOLT CO., LTD. All Rights Reserved 苏ICP备18018701号-1
Technical Support: zzw
MESSAGE
HOTLINE 0523-84253759 EMAIL yh@yj-a.com