Do you offer ODM services?

Yes, ODM service is available with processes including Cold Forging, Hot Forging, and Machining.

What is your lead time?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Which standards do your products comply with?

Our products comply with DIN, ANSI, GB, JIS, BSW, and GOST standards.

Square Bolt H. D. G.

Name: Square Bolt H. D. G.
Brand: Ningbo Strong Bolt Trade Co., Ltd.
SKU: 816655255

Zhejiang, ChinaNingbo Strong Bolt Trade Co., Ltd.

US$0.10

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Square Head

Model NO.

Square Bolt H. D. G.

Connection

Common Bolt

Head Style

Square

Standard

DIN, ANSI, GB, JIS, BSW, GOST

Grade

4.8&5.8&6.8&8.8&10.9&12.9

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Yzp&Blk&Zinc Plated&HDG

Process

Cold Forging,Hot Forging,Machining

Transport Package

Small Box & Bulk & Customizing

Specification

M3-M60

Trademark

STRONG BOLT

Origin

Ningbo, China

HS Code

7318150000

Production Capacity

2500tons/Year

Key features

Wide Material Selection: Available in Carbon Steel, Stainless Steel, Duplex, Brass, Copper, Plastic, and Aluminum.

Extensive Surface Treatments: Options include Zinc Plated, Galvanized, HDG, Nickel Plated, Anodized, Powder Coating, and more.

Comprehensive Processing Capabilities: Services cover Cold Forging, Hot Forging, Machining, Stamping, Rolling, Bending, and Casting.

Multiple Grade Options: Available in Grades 4.8, 5.8, 6.8, 8.8, 10.9, and 12.9 to meet various strength requirements.

Customized Packaging: Packaging can be customized according to customer demands beyond standard plastic bags and cartons.

Flexible Payment Terms: Accepts T/T, L/C, Western Union, and other terms as discussed.

Global Export Experience: Over 15 years of experience exporting to North America, Europe, Asia, and other global markets.

ODM Service Available: Custom manufacturing services including cold forging, hot forging, and machining are supported.

Company profile

Self-brandedYears of Export ExperienceR&D CapabilitiesCustomization from Designs

Ningbo Strong Bolt Trade Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service AvailableAverage Response Time: ≤2.51h

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 the Square Bolt?

We offer Carbon Steel, Stainless Steel, Duplex Stainless Steel, Brass, Copper, Plastic, and Aluminum.

Q:What surface treatments do you provide?

Available treatments include Zinc Plated, Galvanized, HDG, Nickel Plated, Copper Plated, Anodized, Polishing, Powder Coating, Geomet, Dacromet, Passivation, and Electrophoresis.

Q:What grades are available for this bolt?

We supply bolts in Grades 4.8, 5.8, 6.8, 8.8, 10.9, and 12.9.

Q:Can you customize the packaging?

Yes, we can customize packaging according to customer demands, including plastic bags, boxes, cartons, and pallets.

Q:What are your payment terms?

We accept T/T, L/C, Western Union, and other terms as discussed.