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Product profile
Customization
AvailableMaterial
High Strength SteelType
Hexagon HeadConnection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GB, JIS, BSW, GOST, ASTMGrade
A325/A490Application
Machinery, Chemical Industry, Environmental, BuildingFinish
Blk&Zinc Plated&HDGProcess
Cold Forging,Hot Forging,MachiningLength
1.00"-2.25"Transport Package
Small Box & Bulk & CustomizingSpecification
1/2"-1.1/2"Trademark
STRONG BOLTOrigin
Ningbo, ChinaHS Code
7318150000Production Capacity
2500tons/YearKey features
Wide Material Selection: Available in Carbon steel, Stainless steel, Duplex, Brass, Copper, Plastic, and Aluminum.
Multiple Surface Treatments: Options include Zinc Plated, Galvanized, Nickel Plated, HDG, Anodized, and Powder Coating.
Customizable Dimensions: Length can be customized within the range of 1.00' to 2.25' via cold/hot forging and machining.
Flexible Packaging: Standard plastic bag and carton, or customized packaging according to customer demands.
Global Export Experience: Over 10 years of experience exporting to Canada, Dubai, Europe, India, and other regions.
Multiple Trade Terms: Supports EXW, FOB, CIF, DDP, CFR, or negotiable terms based on customer needs.
Professional Manufacturing: Utilizes cold forging, CNC, and thread rolling machines for high-precision processing.
Strict Quality Standards: Complies with DIN, JIS, GB, ANSI, BS, ASTM, and other international standards.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service AvailableAverage Response Time: ≤4.26h
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 bolts?
A:
We offer Carbon steel, Stainless steel, Duplex Stainless steel, Brass, Copper, Plastic, and Aluminum.
Q:Can the length of the bolts be customized?
A:
Yes, the length can be customized within the range of 1.00' to 2.25' using cold forging, hot forging, or machining.
Q:What surface treatments do you provide?
A:
We provide Zinc Plated, Galvanized, Nickel Plated, HDG, Copper Plated, Anodized, Polishing, Powder Coating, Geomet, Dacromet, Passivation, and Electrophoresis.
Q:What is the lead time for production?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Q:Do you offer custom packaging?
A:
Yes, we provide standard plastic bag and carton packaging, or customized packaging according to customer demands.
Send Inquiry
*To:Ningbo Strong Bolt Trade Co., Ltd.
*Content:
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