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NINGBO YONGBIAO INTERNATIONAL BUSINESS CO., LTD

  • Address: JIULONGHU TOWN, ZHENHAI, Ningbo, China
  • Email: Email
  • Phone: 0086-574-87662507

Business description

NINGBO YONGBIAO INTERNATIONAL BUSINESS CO., LTD (NBMFG) specialize in

fasteners industry for many years, our technology is at the High-class level in fasteners

industry and our products have the best quality.

Bolts: Hex Bolts, Heavy Hex Bolts, Structural Bolts, Carriage Bolts, Hex Flange Bolts, Hex Head Bolts, Square head bolts, Round Head Bolts, Wedge Anchor Bolts, Track Bolts, T-head Bolts, Pan Bolts, Bent bolt, Elevator bolts, Wing bolts, Wheel Bolts, Allen Bolts, Eye Bolts, J Anchor bolts, L Anchor bolts, U bolts

Nuts: Hex Nuts, Heavy Hex Nuts, Structural Nuts, Flange Nuts, Slotted Nuts, Stainless Steel Nuts, Square Nuts, Spring Nuts, Jam Nuts, Nylon Insert Nuts, Cap Nuts, Furniture Nuts, Coupling Nuts, Spring Nuts, Wheel Nuts, Cage Nuts, Rivet Nuts, Castle Nuts, Wing Nuts, Press Nuts, Weld Nuts

Screws: Hex Cap Screws, Socket Head Cap Screws, Flange 12-point Screws, Wood Screws, Press Screws, Machine Screws, Drilling Screws, Tapping Screws

Studs: All Threaded Studs, Double End Studs, Tap End Studs, Shear Welding Studs

Threaded rods: Carbon Steel Threaded Rod, Alloy Steel Threaded Rod, Stainless Steel

Threaded Rod, Galvanized Threaded Rod

Washers: Flat Washers, Lock Washers, Spring Washers, Copper Washers, Fender Washers, Stainless Steel Washers, SAE Washers, Square washers, Self-Lock Washers

Rivet: Blind Rivet, Flat Head Rivet, Hollow Rivet

Latest listings



  • Din6912 Low Head Allen Bolt
    Din6912 Low Head Allen Bolt
    Construction - Hardware - NINGBO YONGBIAO INTERNATIONAL BUSINESS CO., LTD - China - April 27, 2026 - 0.05 Dollar US$

    Product name DIN6912 low head Allen bolt Place of origin Zhejiang, China Finish Zinc, Plain, Black, HDG Standard DIN6912 Grade CLASS 4 Material Stainless Steel, Alloy Steel, Carbon Steel Dimension As customer's request Used Industry/building Package ...

  • Sae J429hex Bolts Grade 5
    Sae J429hex Bolts Grade 5
    Construction - Hardware - NINGBO YONGBIAO INTERNATIONAL BUSINESS CO., LTD - China - April 27, 2026 - 0.05 Dollar US$

    Product name SAE J429Hex Bolts Grade 5 Place of origin Zhejiang, China Finish Zinc, Plain, Black, HDG Standard SAE J429 Grade Gr.4.8 Material Stainless Steel, Alloy Steel, Carbon Steel Dimension As customer's request Used Automotive, construction, ma...

  • Din 7991 Hexagon Socket Countersunk Head Screws
    Din 7991 Hexagon Socket Countersunk Head Screws
    Construction - Hardware - NINGBO YONGBIAO INTERNATIONAL BUSINESS CO., LTD - China - April 27, 2026 - 0.05 Dollar US$

    Product name DIN 7991 Hexagon Socket Countersunk Head Screws Place of origin Zhejiang, China Finish Zinc, Plain, Black, HDG Standard DIN7991 Grade 10.9 Material Stainless Steel, Alloy Steel, Carbon Steel Dimension As customer's request Used Automotiv...

  • Din 6916 Heavy Duty Flat Washers
    Din 6916 Heavy Duty Flat Washers
    Construction - Metalwork - NINGBO YONGBIAO INTERNATIONAL BUSINESS CO., LTD - China - April 27, 2026 - 0.05 Dollar US$

    Product name DIN 6916 Heavy-Duty Flat Washers Place of origin Zhejiang, China Finish Zinc, Plain, Black, HDG Standard DIN 6916 Material Stainless Steel, Alloy Steel, Carbon Steel Dimension As customer's request Used Heavy Industry, Mining, General In...

  • A563 /a563m Heavy Hex Nut
    A563 /a563m Heavy Hex Nut
    Construction - Hardware - NINGBO YONGBIAO INTERNATIONAL BUSINESS CO., LTD - China - April 16, 2026 - 0.05 Dollar US$

    Product name A563/A563M Heavy Hex Nut Place of origin Zhejiang, China Finish Zinc Plated, Galvanized, Zinc-Flake Coated, Zinc Yellow-Chromate Plated, Natural, Zinc Playing, Nature Standard A563/A563M Grade CLASS 4 Material Stainless Steel, Alloy Stee...

  • A193 B7 Stud Bolt Full Thread
    A193 B7 Stud Bolt Full Thread
    Construction - Hardware - NINGBO YONGBIAO INTERNATIONAL BUSINESS CO., LTD - China - April 16, 2026 - 0.05 Dollar US$

    Product name A193 B7 Stud Bolt Full Thread Place of origin Zhejiang, China Finish Zinc, Plain, Black, HDG Standard A193 Grade B7 Material Stainless Steel, Alloy Steel, Carbon Steel Dimension As customer's request Used High-temperature, high-pressure,...



  • A325heavy Hex Structural Bolt
    A325heavy Hex Structural Bolt
    Construction - Hardware - NINGBO YONGBIAO INTERNATIONAL BUSINESS CO., LTD - China - April 16, 2026 - 0.05 Dollar US$

    Product name Heavy Hex Structural Bolt Place of origin Zhejiang, China Finish Zinc, Plain, Black, HDG Standard ASTM A325/ ASTM A490 Grade Type1/Type3 Material Stainless Steel, Alloy Steel, Carbon Steel Dimension As customer's request Used Building En...

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