What standards do your products comply with?

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

What payment terms do you accept?

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

What is your company's experience level?

We are a typical China supplier with more than 10 years of experience in fasteners.

Chipboard Screws Countsunk Head with Torx and Part Thread St4.5

Name: Chipboard Screws Countsunk Head with Torx and Part Thread St4.5
Brand: Ningbo Strong Bolt Trade Co., Ltd.
SKU: 2239862095

Zhejiang, ChinaNingbo Strong Bolt Trade Co., Ltd.

US$0.10

1,000 Pieces

Product specifications

Length

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Countersunk Head

Model NO.

WS 9146

Groove

Type H,Type Z

Connection

Common Bolt

Head Style

Counter Sunk Bolt

Standard

DIN, GB, ANSI, BSW, JIS, GOST

Grade

4.8

Process

Cold Forging,Hot Forging,Machining

Salt Spray Test

According to Requirements

Surface Treatment

According to Requirements

Packing

Customerized

Transport Package

Small Box & Bulk & Customizing

Specification

ST3*L10-100mm

Trademark

STRONG BOLT

Origin

Ningbo, China

HS Code

7318140090

Production Capacity

2500tons/Year

Key features

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

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

Customized Packing: Packing can be customized according to customer demand, including plastic bags, boxes, cartons, and pallets.

Multiple Processing Methods: Capabilities cover Cold Forging, Hot Forging, Machining, Stamping, Rolling, Bending, Casting, and Welding.

Global Standard Compliance: Products meet DIN, GB, ANSI, BSW, JIS, and GOST standards for international trade.

Salt Spray Test Options: Salt spray test performance can be adjusted according to specific customer requirements.

Flexible Drawing Formats: Accepts processing drawings in .jpg, .pdf, .dwg, .igs, and .stp formats.

Experienced Supplier: Over 10 years of experience in fasteners with a 50%-80% repeat buyer rate.

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: ≤2.24h

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

Q:Can the packing be customized?

Yes, packing can be customized according to customer demand, including plastic bags, boxes, cartons, and pallets.

Q:What surface treatments do you provide?

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 orders?

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

Q:Do you accept custom salt spray test requirements?

Yes, the salt spray test performance is available according to customer requirements.