What materials are used for the wrenches?

The wrenches are made of quality Cr-V material with higher torque.

Which courier services do you use for shipping?

We cooperate with DHL, TNT, FEDEX, UPS, and EMS for shipping.

Great Wall Brand 14PCS Combination Wrench Set in Metric, Cr-V Material and Finely Polished

Name: Great Wall Brand 14PCS Combination Wrench Set in Metric, Cr-V Material and Finely Polished
Brand: Ningbo Great Wall Precision Industrial Co., Ltd.
SKU: 1994397845

Zhejiang, ChinaNingbo Great Wall Precision Industrial Co., Ltd.

US$18.20

2,400-5,999 Pieces

US$18.00

6,000+ Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Logo

Customized Logo

Color

Customized Color

Model NO.

320114

Transport Package

White Inner Box/ Color Inner Box/ Carton

Specification

8mm-32mm

Trademark

Great Wall

Origin

China

HS Code

9017800000

Production Capacity

20000PCS/Month

Key features

Premium Cr-V Material: Made of quality Cr-V material with 30% higher torque and better corrosion resistance.

Customized Logo: Customized logo available for personalized branding on products.

Customized Color: Customized color options available to meet specific design requirements.

Comprehensive 14-Piece Set: Includes sizes 8mm to 32mm, covering all essential metric wrench sizes.

US Standard Compliance: Manufactured to meet strict US standard specifications for reliability.

OEM/ODM Services: Accept OEM/ODM orders with custom design support from our team.

Strict Quality Control: QA clerks check every product individually before shipment.

Fast Sample Delivery: Samples sent within 8 days after price confirmation via major couriers.

Company profile

Ningbo Great Wall Precision Industrial Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 25 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤7.70h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with a substantial industrial production base, including a stated 120,000-square-meter plant, production and testing equipment, and professional management and technical teams. It reports quality-control assurance, documented corrective-action and complaint-handling procedures, inventory capability, and participation in the Canton Fair. Its R&D profile includes recent new products, ODM services, and multiple customization modes. Sustainability-related evidence includes ISO9001:2015, ISO45001:2018, ISO14001, BSCI, an environmental impact assessment, and recent fire drills. Limitations include no valid manufacturing contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, no available SDK, and no explicit customer case details. Financial information is present only as year references and is not sufficient to assess financial credibility.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and BSCI certifications, as well as an environmental impact assessment report. These are explicit certifications and documented sustainability-related credentials supporting quality, occupational safety, environmental management, and social responsibility capability.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling, plus inventory capability and written supplier-service assessment procedures. However, it reports no overseas warehouse, showroom, agent, or branch, and lists zero countries with overseas services, indicating limited overseas service coverage despite established internal processes.

R&D capabilityThe supplier reports new products within the past year, ODM capability, a focus on product development and technological innovation, and one national science and technology progress award. It also reports no available SDK, but the evidence overall supports meaningful product-development and innovation capability.

Production capacityThe supplier states that it operates a 120,000-square-meter modern industrial plant with production and testing equipment and professional technical personnel, and it has in-stock service capability. However, it lacks a valid manufacturing contract with related subcontractors, creating a documented gap in subcontractor formalization.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, and minor customization, and also offers ODM services. This directly demonstrates broad customization coverage.