What certifications do you have?

We have ISO9001 certification and BSCI No. as quality insurance.

What is the average lead time?

Peak Season Lead Time: 1-3 months; Off Season Lead Time: one month.

Round Connector Nut 304 Stainless Steel Coupling Nut Sleeve Rod Bar Stud Nut for Bracket

Name: Round Connector Nut 304 Stainless Steel Coupling Nut Sleeve Rod Bar Stud Nut for Bracket
Brand: Ningbo Geobo Hardware Co., Ltd.
SKU: 2227751835

Zhejiang, ChinaNingbo Geobo Hardware Co., Ltd.

US$0.01-0.10

1 Piece

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Square Head

Model NO.

Customized

Connection

Common Bolt

Head Style

Square

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

A2 A4

Capacity

300tons/Month

Other Material

Carbon Steel and Brass

Surface

Plain,Black Oxide

Transport Package

Pallet

Specification

M3-M24

Trademark

Origin

China

HS Code

7318160000

Production Capacity

300tons/Month

Key features

300 Tons Monthly Capacity: Own factory with professional quality test machines and 300 tons/month production capacity.

ISO9001 & BSCI Certified: Quality insurance with ISO9001 certification and BSCI No. for reliable manufacturing.

Wide Material Selection: Available in Stainless Steel A2/A4, Carbon Steel, Brass, and Alloy Steel grades.

Custom Surface Treatment: Options include Plain, Black Oxide, Zinc Plate, Dacromet, Ruspert, Magni, and HDG.

OEM/ODM Service: Supports minor customization with own drawings, samples, and visit plans welcomed.

Global Export Experience: Exporting standard and customized fasteners to more than 20 countries worldwide.

EU CBAM Compliant: Products are available with EU CBAM compliance for international trade requirements.

Comprehensive Product Range: Includes nuts, bolts, screws, washers, thread rods, and various stamping/CNC parts.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamExhibition Experience

Ningbo Geobo Hardware Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Minor Customization CertifiedExport Year: 13 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.40h

AI-Powered supplier vetting

SummaryNingbo Geobo Hardware Co., Ltd. is a China-based trading company established in 2012, with 25 employees and a broad wholesale and import/export business scope. It demonstrates OEM service for well-known brands, ODM availability, 3D software design, minor customization, and new product activity during the past year. However, it has no overseas agents or branches, overseas warehouse, showroom, or inventory service capacity. After-sales governance is weakly documented: no written corrective-action or complaint-handling procedures were provided, and supplier assessment procedures are also undocumented. Financial information is limited to year references without financial results, so credibility cannot be determined. The supplier has attended the EISENWARENMESS offline trade show and reports an 80%–100% repeat-buyer preference, but no Fortune 500 cooperation. Manufacturing outsourcing controls, quality assurance, and raw-material traceability remain unknown.

Supplier typeThe supplier is identified consistently as a trading company, Ningbo Geobo Hardware Co., Ltd., located in Ningbo, Zhejiang, China. Its stated scope covers broad wholesale and import/export activities across hardware, metal products, building materials, tools, and consumer goods, indicating a diversified trading and sourcing role rather than a directly identified manufacturing entity.

After-Sales capabilityThe supplier has no overseas agents or branches, overseas warehouse, or overseas showroom, limiting locally based international service infrastructure. It also has no written corrective and preventive action procedures or complaint-handling procedures, which is explicit evidence of a service-process deficiency.

R&D capabilityThe supplier reports ODM availability, 3D software design services, new products during the past year, and two R&D engineers. However, it has no available SDK and its design capability is described as minor customization, indicating some product-development capacity but limited disclosed technical depth.

Customization capabilityThe supplier explicitly provides OEM services for well-known brands, ODM services, 3D software design, and minor customization. These records support the existence of customization and design-service capability, although the stated design level is limited to minor customization.