What is the lead time for orders?

Lead time is one month in the off-season and 1-3 months during peak season.

What materials are used for the wrenches?

Wrenches are made from chrome-vanadium steel or 45# carbon steel.

Do you provide quality inspection?

Yes, we perform 100% visual inspection and utilize hardness and torque testing.

Premium Heavy-Duty Double Open-End Wrench Set for Professionals

Name: Premium Heavy-Duty Double Open-End Wrench Set for Professionals
Brand: Taizhou Xuanma Tools Co., Ltd.
SKU: 2094913215

Zhejiang, ChinaTaizhou Xuanma Tools Co., Ltd.

US$0.3864

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Open Spanner

Material

Chrome-vanadium Steel

Model NO.

XMKK1719

Standard

Metric, German Type

Brand

Middly

Surface Treatment

Chrome

Size

Common

Feature

Rust-Proof

Working Mode

Manual

Folded

Unfolded

Handle Color

Metallic

Application Age

Adult

Hardness

40-45 HRC

Surface

Matt Finish

PCS/Box

Sizes

43/64inch-3/4inch

Transport Package

Carton Box

Specification

200PCS/Carton

Trademark

MIDDLY

Origin

Taizhou, China

HS Code

8204110000

Production Capacity

20000000 Pieces/Year

Key features

Durable Matt Finish: Chrome-vanadium steel with matte, mirror, black, or PVC-coated surface options.

Custom Surface Treatment: Available in Matte, Mirror, Black, and PVC-coated surfaces upon request.

Precision 15-Degree Angle: Precisely manufactured angled open end for easy access in tight spaces.

Corrosion Resistant: Professional plating prevents rust and ensures superior longevity.

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

Strict Quality Control: 100% visual inspection with hardness and torque testing machines.

Fast Sample Delivery: Existing samples available by courier within fifteen days.

Flexible Payment Terms: Accepts L/C, T/T, and PayPal for secure transactions.

Company profile

Importers and ExportersOEM ServicesEnvironmental ProtectionSelf-branded

Taizhou Xuanma Tools 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: 3 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤5.89h

AI-Powered supplier vetting

SummaryThe supplier demonstrates substantial manufacturing capacity, with more than 10 production lines, 6–10 quality-control staff, inventory capability, and stated quality assurance and material traceability. It accepts OEM and ODM cooperation, provides 3D design and sample-based customization, and has OEM experience with popular brands. Export sales account for 51%–70% of total sales, but exporting began only three years ago. Service processes exist for supplier capability assessment, corrective actions, and complaint handling, although written records are absent or incomplete. No supplier-management certification, overseas warehouse, overseas agents or branches, overseas showroom, or offline trade-show participation is reported. R&D resources appear limited: total R&D engineer experience is two years, no SDK is available, and no new product was developed in the past year. Financial information is insufficient for assessment because the provided entries identify years rather than financial performance values.

Supplier typeThe supplier is presented as a manufacturer in the hand-tools industry with advanced production equipment and more than 10 production lines. It serves export customers, with 51%–70% of sales from exports, and accepts OEM/ODM partnerships.

CertificationsThe supplier-management-system certification field is explicitly reported as NIL. No certification is identified in the provided information.

R&D capabilityThe supplier states that development is based on innovation and offers 3D software design and ODM services. Nevertheless, total R&D engineer experience is only two years, no SDK is available, and no new product was developed during the past year, limiting evidence of current innovation strength.

Production capacityProduction capacity is supported by more than 10 production lines, 6–10 quality-control staff, inventory capability, quality assurance, and raw-material traceability. The supplier also reports 12 qualified service-capability suppliers, although its manufacturing-capacity arrangement with related subcontractors lacks a valid contract.

Customization capabilityThe supplier explicitly welcomes OEM and ODM customers, provides OEM services for popular brands, offers ODM services, and supports customization from samples with 3D software design. These statements provide direct evidence of customization capability.