What materials are used in the wrench?

The wrench is made of Cr-Mo with a corrosion-resistant black phosphate finish.

High-Performance Air Impact Wrench for Auto Repair Specialists

Name: High-Performance Air Impact Wrench for Auto Repair Specialists
Brand: Hangzhou Chongqin Tech Co., Ltd.
SKU: 2258407085

Zhejiang, ChinaHangzhou Chongqin Tech Co., Ltd.

US$36.00

10 Pieces

Product specifications

1

Sample price:US$35.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

12months

Warranty

12months

Model NO.

CQHT300011

Type

Auto Tool Set

Standard

Custom Made

Certification

ISO, CE

Tire Gauges Type

Custom Made

Tire Gauges Carry Way

Custom Made

Condition

New

Compatible Fastener Range

16PCS

Handle Type

Straight

Finish Type

Corrosion-Resistant, Black Phosphate

Material

Cr-Mo

Impact Mechanism

Jumbo Hammer

Transport Package

CTN

Specification

Custom made

Trademark

ORIGIN/CUSTOM MADE

Origin

China

HS Code

8206000000

Key features

Custom Made Standard: Product standard is fully customizable to meet specific requirements.

Wide Size Compatibility: Compatible with 10-24mm sizes and 1/2' 16pcs fastener range.

Durable Cr-Mo Material: Constructed with corrosion-resistant black phosphate Cr-Mo material.

Versatile Application: Ideal for auto repair, DIY, carpentry, and emergency rescue.

ISO and CE Certified: Meets international safety and quality standards with ISO and CE certification.

12-Month Warranty: Comprehensive 12-month warranty coverage for peace of mind.

OEM/ODM Support: Flexible customization from samples, designs, and minor adjustments.

Professional Packaging: Secure PVC case packing with 10 sets per carton for safe transport.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCustomization from SamplesOEM Services

Hangzhou Chongqin Tech Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2015-08-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.96h

AI-Powered supplier vetting

SummaryHangzhou Chongqin Tech Co., Ltd. is a China-based trading company established in 2015 with two employees. It reports broad trading activities across hardware, metal products, household-appliance parts, electrical equipment, molds, and related goods. The supplier offers customization from samples and designs, minor customization, and flexible customization, supported by one R&D engineer whose responsibilities include after-sales service and customized design. However, it is not identified as a professional technical supplier, does not provide 3D software design, launched no new products in the past year, and has no quality-control test equipment reported. Complaint handling and service-capability procedures exist in some areas but lack written records or corrective-action documentation. Financial information is represented only by years, without evaluable financial metrics. No certification holdings or customer cases are provided.

Supplier typeThe supplier is explicitly classified as a Trading Company, with Hangzhou Chongqin Tech Co., Ltd. identified as a China-based limited company established in 2015. Its broad listed business scope is consistent with trading and distribution activities rather than documented manufacturing operations.

After-Sales capabilityThe supplier has a complaint-handling procedure and one R&D engineer assigned to after-sales service, but no written complaint records are available. Service-capability assessment procedures have no records, and corrective and preventive action procedures or records are absent, indicating documented after-sales controls are incomplete.

R&D capabilityThe supplier has one R&D engineer and supports customized design, but it is not identified as a professional technical supplier, does not provide 3D software design, and launched no new products during the past year. These explicit limitations indicate weak demonstrated innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, and flexible customization. This is supported by the stated design-services capability and the R&D engineer’s responsibility for customer customized design.