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Product profile
Customization
AvailableMaterial
High Strength SteelType
Hexagon HeadModel NO.
DIN/ASME/GBConnection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GB, JIS, BSW, GOST, ASTMGrade
Gr.2 /5 /8Application
Machinery, Chemical Industry, Environmental, BuildingFinish
Blk&Zinc Plated&HDGProcess
Cold Forging,Hot Forging,MachiningSurface Treatment
According to RequirementsSalt Spray Test
According to RequirementsThread Type
Fine / Coarse /Bsw/Bsf/ Unc/UnfTransport Package
Small Box & Bulk & CustomizingSpecification
1/4"-3"Trademark
STRONG BOLTOrigin
Ningbo, ChinaHS Code
7318150000Production Capacity
2500tons/YearKey features
Multiple Material Options: Available in Carbon steel, Stainless steel, Duplex, Brass, Copper, Plastic, and Aluminum.
Comprehensive Surface Treatments: Offers Zinc Plated, Galvanized, Nickel Plated, HDG, Anodized, Powder Coating, and more.
Wide Standard Compliance: Meets DIN, ANSI, GB, JIS, BSW, GOST, and ASTM standards for global compatibility.
Customizable Thread Types: Thread types can be customized to Fine, Coarse, Bsw, Bsf, Unc, or Unf based on requirements.
Advanced Manufacturing Processes: Utilizes Cold Forging, Hot Forging, CNC Machining, Stamping, and Casting for precision.
Flexible Packaging Solutions: Standard cartons or custom packaging according to specific customer demands.
ODM Service Availability: ODM services are available for non-standard fasteners and custom designs.
Global Market Experience: Over 10 years of experience exporting to North America, Europe, Asia, and South America.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service AvailableAverage Response Time: ≤3.01h
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 these hex bolts?
A:
We offer Carbon steel, Stainless steel, Duplex Stainless steel, Brass, Copper, Plastic, and Aluminum.
Q:Can the thread type be customized?
A:
Yes, thread types can be customized to Fine, Coarse, Bsw, Bsf, Unc, or Unf according to requirements.
Q:What surface treatments do you provide?
A:
We provide Zinc Plated, Galvanized, Nickel Plated, HDG, Copper Plated, Anodized, Polishing, Powder Coating, and more.
Q:Do you offer ODM services?
A:
Yes, ODM service is available for custom fasteners and non-standard requirements.
Q:What are the lead times for production?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Send Inquiry
*To:Ningbo Strong Bolt Trade Co., Ltd.
*Content:
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