How do you guarantee product quality?

We provide pre-production samples before mass production and conduct 100% visual and functional inspections before shipment.

What materials are used for the handle?

The handle is made of stainless steel for durability and comfort.

What sizes are available for this adjustable wrench?

The wrench is available in 6, 8, 10, and 12-inch jaw openings.

12′ ′ Bigger Jaw Opening Adjustable Wrench, OEM Adjustable Wrench

Name: 6′ ′ /8′ ′ /10′ ′ /12′ ′ Bigger Jaw Opening Adjustable Wrench, OEM Adjustable Wrench
Brand: Ningbo Great Wall Precision Industrial Co., Ltd.
SKU: 1990999475

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

US$2.10

2,400-4,999 Pieces

US$2.05

5,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, CCC, CE, GS, Tuvgs/JIS

Handle Material

Stainless Steel

Model NO.

GWB-1256

Folded

Brand

Great Wall

Quality Grade

Maintenance Level

Standard

JIS

Customized Support

OEM, ODM

Transport Package

Carton

Specification

6''/8''/10''/12''

Trademark

Customized Logo Printing

Origin

Zhejiang, China

Production Capacity

60000 Piece/Pieces Per Month

Key features

OEM & ODM Support: Full customization from samples, designs, or minor adjustments available.

Multi-Certification: RoHS, CCC, CE, GS, Tuvgs/JIS certified for global market compliance.

Stainless Steel Handle: Durable stainless steel dip handle for enhanced grip and longevity.

Wide Size Range: Available in 6, 8, 10, and 12-inch jaw openings for various tasks.

100% Quality Inspection: Visual and functional inspection for every finished product before shipment.

Global Brand Trust: 25 years export experience with patents and presence in 80+ countries.

Flexible Payment Terms: Accepts T/T, LC, and D/P for secure international transactions.

Professional R&D Team: 6 engineers dedicated to new product development and innovation.

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: ≤7.24h

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.