What is the inspection process for finished products?

We perform 100% inspection including visual and function checks, following uniform instructions.

What are the available shipping terms?

We offer FOB, CIF, CFR, and EXW terms.

Where is your factory located?

Our factory is located in Fengyubei Road, Liu yang High-tech Industrial Development zone, Changsha, Hunan, China.

DTH Hammer for Drill and Blast Cr110

Name: DTH Hammer for Drill and Blast Cr110
Brand: Changsha Chaojingang Machinery Manufacturing Co., Ltd.
SKU: 1913165055

Hunan, ChinaChangsha Chaojingang Machinery Manufacturing Co., Ltd.

US$50.00-1,000.00

1 Piece

Product profile

Customization

Available

Certification

ISO 9001:2000

Transport Package

Ply-Wooden Cases for Exporting

Specification

2 Inch to 12 Inch

Trademark

Super Diamond

Origin

China

HS Code

8207199000

Production Capacity

10000

Key features

High Air Pressure Efficiency: Features valve air distribution for more reliable operation and faster drilling speed.

Simple Design for Long Life: Piston design and heat-treated parts ensure longer life with fewer failures.

Energy and Oil Saving: More efficient energy transfer results in lower air and oil consumption.

Easy Maintenance and Disassembly: Multi-sted thread connection allows easy disassembly of top sub and drive chuck.

Full Customization Available: Supports customization from samples, designs, full customization, and minor customization.

ISO 9001 Certified Quality: Manufactured under ISO9001:2015 management system with 100% finished product inspection.

Wide Size Range: Available in sizes from 1-inch to 12-inch hammers with various shank connections.

Manufacturer Direct Supply: Direct from manufacturer with 8 production lines and 6 R&D engineers.

Company profile

Changsha Chaojingang Machinery Manufacturing Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai Port; Shenzhen PortAverage Response Time: ≤2.98h

AI-Powered supplier vetting

SummaryThe supplier demonstrates product R&D, ODM, SDK availability, and broad customization capabilities, including customization from samples, designs, full customization, and minor customization. It reports eight years of export experience, export activity representing 51%–70% of total sales, self-operated import and export rights, and participation in an offline international construction machinery exhibition. Service quotations support FOB, CIF, CFR, and EXW, with a stated one-month average lead time in both peak and off-seasons. However, the supplier reports no overseas warehouse, showroom, agents, or branches, and no overseas service countries. ISO9001:2015 certification and recent fire drills are stated, but no factory environmental impact assessment report is available. Financial records provided for recent years show zero values for revenue, profit, margins, costs, and current ratios, preventing a positive assessment of financial credibility. Evidence of production scale and named customer cases is...

Supplier typeThe supplier appears to be a manufacturing-oriented rock-drilling equipment provider with R&D, ODM, SDK, export, and customization capabilities. Its products are described for earthwork, mining, water-well, construction, geothermal, and municipal engineering applications, while it does not provide OEM services for popular brands.

CertificationsThe supplier reports holding an ISO9001:2015 certificate and conducting regular fire drills during the past year. However, it also states that the factory has no environmental impact assessment report, so the evidence supports quality-system certification but not comprehensive environmental documentation.

Financial creditThe supplied financial records for the stated recent years report zero operating revenue, operating costs, gross profit, operating profit, gross margins, and current ratios. These values do not provide positive evidence of financial strength and materially limit the ability to verify financial credibility.

R&D capabilityThe supplier reports that it had new products during the past year, provides ODM services, and has an available SDK. These are explicit indicators of product development and technical integration capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. It also reports R&D capability and ODM service availability, supporting a broad customization offering.