What are the payment terms?

We accept T/T, L/C, and Western Union.

How are the products packaged?

Standard packaging includes plastic bags, chipboard cartons, and plywood pallets with belts and film. Custom packaging is available upon request.

What is your company's background?

We are a trading company established in 2014 with 16 employees, specializing in various hex bolts, screws, and nuts, with a 50%-80% repeat buyer rate.

Stainless Steel Six-Lobe Countersunk Flat Head Anti-Theft Machine Screws

Name: Stainless Steel Six-Lobe Countersunk Flat Head Anti-Theft Machine Screws
Brand: Ningbo Strong Bolt Trade Co., Ltd.
SKU: 2002643405

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

High Strength Steel

Type

Hexagon Head

Model NO.

DIN/ASNI/GB

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, BSW, GOST, ASTM

Grade

A2/A4

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Stainless Steel

Process

Cold Forging,Hot Forging,Machining

Transport Package

Small Box & Bulk & Customizing

Specification

M3-M20

Trademark

STRONG BOLT

Origin

Ningbo, China

HS Code

7318150000

Production Capacity

2500tons/Year

Key features

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

Multiple Surface Treatments: Offers Zinc Plated, Galvanized, Nickel Plated, HDG, Anodized, Polishing, and Powder Coating.

Flexible Customization: Supports Cold Forging, Hot Forging, and Machining processes based on customer drawings.

Global Standard Compliance: Manufactured to DIN, ANSI, GB, JIS, BSW, GOST, and ASTM standards.

10+ Years Experience: Typical China supplier with over 10 years of professional fastener exporting experience.

Versatile Applications: Suitable for Machinery, Chemical Industry, Environmental, and Building sectors.

Professional Export Service: Established cooperation with clients in Canada, Dubai, Europe, India, Chile, Peru, and Russia.

Flexible Trade Terms: Supports EXW, FOB, CIF, DDP, CFR, and customizable payment terms like T/T or L/C.

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: ≤3.70h

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 screws?

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

Q:Can you customize the fasteners based on my drawings?

Yes, we support customization via Cold Forging, Hot Forging, and Machining. We accept drawings in .jpg, .pdf, .dwg, .igs, and .stp formats.

Q:What surface treatments do you offer?

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

Q:What are the lead times for production?

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

Q:What are your standard compliance certifications?

We export under standards of DIN, JIS, GB, ANSI, and BS, as well as nonstandard fasteners.