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21-PC Insulated Double Offset Ring Spanner Kit
US$13.30
2,400-9,999 Pieces
US$13.10
10,000+ Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableType
Torque WrenchMaterial
Carbon SteelModel NO.
409021Standard
German Type, European TypeBrand
Great WallSurface Treatment
ChromeSize
CommonFeature
Anti-ExplosionWorking Mode
ManualFolded
UnfoldedHandle Color
ColorfulApplication Age
AdultPacking
Blister Card/Color BoxLogo
Customized Logo PrintingApplication
CrimpingCertificates
TUV/GS/ISO9001: 2008 ISO14001:2004 OHSAS18001: 1Transport Package
CartonSpecification
500*391*101mmTrademark
Great WallOrigin
Zhejiang, ChinaProduction Capacity
3000 Piece/Pieces Per DayKey features
Anti-Explosion Feature: Designed with anti-explosion properties for safe usage in hazardous environments.
Customized Logo Printing: Supports customized logo printing on the product for brand promotion.
Comprehensive Certifications: Holds TUV, GS, ISO9001:2008, ISO14001:2004, and OHSAS18001:1 certifications.
Carbon Steel Construction: Made from durable carbon steel with chrome surface treatment for longevity.
OEM and ODM Services: Offers both OEM and ODM services to meet specific client requirements.
Global Market Presence: Products sold to over 80 countries including North America, Europe, and Asia.
Quality Assurance Process: Includes pre-production samples and final inspection before shipment.
Flexible Payment Options: Accepts T/T, L/C, D/P, D/A, Cash, PayPal, and Western Union in multiple currencies.
Company profile

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.
Product Q&A
Q:Who are we?
A:
We are based in Zhejiang, China, started in 2001, and sell to Domestic Market (40.00%), Western Europe (10.00%), North America (10.00%), South America (9.00%), Eastern Asia (8.00%), Southeast Asia (5.00%), Northern Europe (4.00%), Eastern Europe (4.00%), Oceania (4.00%), Mid East (2.00%), South Asia (2.00%), Southern Europe (2.00%). There are total about 501-1000 people in our office.
Q:How can you guarantee quality?
A:
Always a pre-production sample before mass production; Always final Inspection before shipment.
Q:What can you buy from us?
A:
Tape Measure, Spirit Level, Adjustable Wrench, Fiberglass Tape, Steel Ruler.
Q:Why should you buy from us not from other suppliers?
A:
Great Wall succeeded in manufacturing a complete line of measuring tapes, spirit levels, adjustable wrenches, rulers, and squares. We have a mission to continue to be the world's most trusted company in tool industry by satisfying customer's needs.
Q:What services can you provide?
A:
Accepted Delivery Terms: FOB, CFR, CIF; Accepted Payment Currency: USD, EUR, JPY, CAD, GBP, CNY; Accepted Payment Type: T/T, L/C, D/P, D/A, Cash; Language Spoken: English, Chinese.
Send Inquiry
*To:
Ningbo Great Wall Precision Industrial Co., Ltd.
Ningbo Great Wall Precision Industrial Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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