Powered by Made-in-China.com
Product profile
Customization
AvailableMaterial
Carbon SteelType
Round HeadModel NO.
DIN1587 or CUSTOMConnection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GB, JIS, GOST, BSWGrade
4.8&5.8&6.8&8.8&10.9&12.9Process
Cold Forging,Hot Forging,MachiningSalt Spray Test
According to RequirementsSurface Treatment
According to RequirementsThread Type
Fine / Coarse /Bsw/Bsf/ Unc/UnfTransport Package
Small Box & Bulk & CustomizingSpecification
M6Trademark
STRONG BOLTOrigin
Ningbo, ChinaHS Code
7318160000Production Capacity
2500tons/YearKey features
Wide Grade Range: Available in grades 4.8, 5.8, 6.8, 8.8, 10.9, and 12.9.
Multiple Standards: Complies with DIN, ANSI, GB, JIS, GOST, and BSW standards.
Customizable Surface: Surface treatment and salt spray test results are customizable per requirements.
Various Thread Types: Supports Fine, Coarse, Bsw, Bsf, Unc, and Unf thread types.
Diverse Materials: Options include Carbon Steel, Stainless Steel, Brass, Copper, Plastic, and Aluminum.
Flexible Processing: Manufacturing via Cold Forging, Hot Forging, Machining, and other methods.
Experienced Supplier: Over 20 years of experience in fastener manufacturing and export.
Global Reach: Serving clients in Canada, Dubai, Europe, India, Chile, Peru, and Russia.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service AvailableAverage Response Time: ≤2.48h
AI-Powered supplier vetting
SummaryNingbo Strong Bolt Trade Co., Ltd. is a China-based trading company established in 2014 with 16 employees. It reports strong customization and ODM capabilities, new product activity within the past year, and extensive export activity, with 90% of sales from exports and 10 years of export experience. Its stated product output covers several fastener categories, while quality control staffing is reported at 11–20 personnel. However, service-management procedures lack documented records, and the company reports no overseas warehouses, showrooms, agents or branches, or offline trade-show participation. Financial information is identified for 2021–2023, but the provided slices do not give sufficient evidence to assess financial strength. No certification information, customer cases, or SDK availability is provided.
Supplier typeThe supplier is identified as a trading company, specifically Ningbo Strong Bolt Trade Co., Ltd., established in 2014 in Ningbo, Zhejiang, China, with 16 employees and limited-company status. This clearly establishes its business type but does not indicate that it operates as a manufacturing entity.
After-Sales capabilityThe supplier has written procedures for service assessment, supplier approval, corrective and preventive actions, and complaint handling, but no written records are reported for these processes. It also lacks overseas warehouses, showrooms, agents or branches, and reports zero countries with overseas services, limiting evidence of established international after-sales infrastructure.
R&D capabilityThe supplier reports that it introduced new products during the past year and provides ODM services. However, it reports no available SDK, so its innovation evidence supports product development and design services but not software-development integration.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization and design-related service capability.
Product Q&A
Q:What materials are available for this nut?
A:
We offer Carbon Steel, Stainless Steel, Duplex Stainless Steel, Brass, Copper, Plastic, and Aluminum.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Q:Can the surface treatment be customized?
A:
Yes, surface treatment and salt spray test requirements are customizable according to customer needs.
Q:What payment terms do you accept?
A:
We accept T/T, L/C, Western Union, and other terms as discussed.
Q:Do you provide ODM services?
A:
Yes, ODM service is available for custom fastener requirements.
Send Inquiry
*To:Ningbo Strong Bolt Trade Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
You may also like
Nylon Insert Lock Nut DIN6923 Hex Flange Nut with Zinc Plated
US$0.01
1,000 Pieces(MOQ)
Versatile DIN1587 Cap Nut with Zinc Plated and Slotted Drive Motorcycle Flange Cap Nut
US$0.01-0.03
1,000 pieces(MOQ)
Hex Domed Cap Nut with Black Zinc Plated Steel
US$0.01-0.20
100 Pieces(MOQ)
Carbon Steel Yellow Zinc Plated Full Hex Body Reduced Head Rivet Nuts with Open End
US$0.01-0.04
5,000 Pieces(MOQ)
DIN1587 Hex Cap Nut with Zinc Plated M5
US$0.10
1,000 Pieces(MOQ)
M4 M5 M6 Hex Head Screw Jack Nut Rivet Nuts with Zinc Plated
US$0.06-0.10
10,000 Pieces(MOQ)
M6 M14 M10 M12 M8 Hex Nut DIN 934 DIN934 Galvanized Zinc Plated M2 - M36 with Cheap Prices
US$0.56-0.78
100 kg(MOQ)
Ppap Level 3 Hex Head Lock Nut with Zinc Plated
US$0.01-0.20
1,000 Pieces(MOQ)
China Fastener Hardware Premium Hex Cap Nut Steel Cap Nut DIN1587 Cap Nut with Slotted Drive and Custom Colors
US$0.01-0.03
1,000 pieces(MOQ)
Acron Nut with Nickel Plating Metric Knurled Nuts DIN1587 Hexagon Hex Domed Cap Nut Passivated Finish
US$0.009-0.01
10,000 Pieces(MOQ)
M6 Hex Nut with Zinc Plated
US$0.01-0.20
100 Pieces(MOQ)
Factory Customization M3m4m5m6m8 Stainless Steel Cap Nut DIN1587 M12 Nickel Plated Hex Domed Lug Nuts
US$0.01-0.10
100 Pieces(MOQ)
DIN934 Hex Nut with HDG Black/Yellow/White Zinc Plated M6 Grade4.8/8.8/10.9/12.9
US$0.10
1,000 Pieces(MOQ)
Carbon Steel Plated with White Zinc and Black M10 Nut Nut Cap Type Ball Head Nut and Bolt
US$0.01-0.03
1,000 pieces(MOQ)
DIN1587 Cap Nut Dome Head Nut with Slotted Drive System
US$0.01-0.03
1,000 pieces(MOQ)
Yellow Zinc Plated Carbon Steel Hex Nuts for Machinery with DIN934 Certification M6-M52 Hex Nuts
US$0.02-0.05
100 Pieces(MOQ)
White Zinc Plated Class 4 with Serration DIN 6923 Hex Flange Nuts
US$0.03-0.10
2,000 Pieces(MOQ)
Carbon Steel Zinc Plated Full Hex Body Flat Head Steel Blind Rivet Nuts with Closed End
US$0.01-0.04
5,000 Pieces(MOQ)



















