What certifications does the product have?

The product holds ISO 9001:2000 and ISO 9001:2008 certifications.

What materials are used for manufacturing?

The hammers are made of alloy steel with a spray-paint surface treatment and forged manufacturing process.

DTH Hammers SD8 for Blast Drilling, Water Well Drilling

Name: DTH Hammers SD8 for Blast Drilling, Water Well Drilling
Brand: Changsha Chaojingang Machinery Manufacturing Co., Ltd.
SKU: 1923963355

Hunan, ChinaChangsha Chaojingang Machinery Manufacturing Co., Ltd.

US$50.00-1,000.00

1 Piece

Product profile

Customization

Available

Certification

ISO 9001:2000, ISO 9001:2008

Surface Treatment

Spray-Paint

Manufacturing Process

Forging

Material

Alloy Steel

Advantage

High Performance

Transport Package

Ply-Wooden Cases for Exporting

Specification

2 inch to 12 inch

Trademark

Super Diamond

Origin

China

HS Code

8207199000

Key features

Customizable Design: Design and manufacture according to customer requirements on bit diameter, air holes, and shape.

High Performance Material: Made of alloy steel with premium hardened procedures for long life.

Experienced Team: Technicians and engineers with over 15 years of field experience.

Stable Production: Full production chain ensures stable and prompt lead times.

Strict Quality Control: All spare parts are strictly inspected before shipping.

Flexible Packaging: Standard carton and foam packaging with customized options available.

Fast Response Service: Quick response to customer complaints and suggestions.

Global Reputation: Serving customers worldwide including Brazil, Peru, and Australia.

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: ≤8.70h

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.

Product Q&A

Q:Can the product be customized?

Yes, we can design and manufacture according to customer requirements on bit diameter, air holes, carbide button shape, and bit face shape. Customized packaging is also acceptable.

Q:What is the production lead time?

Generally, production requires 15 to 30 days.

Q:What is the warranty policy?

All spare parts are strictly inspected before shipping. We provide quick responses to any complaints or suggestions.

Q:What are the available transportation methods?

Transportation can be arranged by air, express, or sea according to your requests.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.