How are the products packaged?

Products are packed in carton boxes with foam, then placed in plywood cases or on pallets to prevent damage during transportation.

What transportation methods are available?

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

Where is the factory located?

The factory is located in LiuYang city, HuNan province, China, with a plant area of 24,855 square meters.

Down The Hole DTH Drill Bit for 6inch Series DTH Hammers

Name: Down The Hole DTH Drill Bit for 6inch Series DTH Hammers
Brand: Changsha Chaojingang Machinery Manufacturing Co., Ltd.
SKU: 1923946915

Hunan, ChinaChangsha Chaojingang Machinery Manufacturing Co., Ltd.

US$50.00-1,000.00

1 Piece

Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

Transport Package

Ply-Wooden Cases for Exporting

Specification

152 - 203mm

Trademark

Super Diamond

Origin

China

HS Code

8207199000

Key features

Premium Quality Materials: High quality raw material with premium hardened procedures for secure long life.

Wide Compatibility Range: Shanks available for various hammers including Bulroc, Halco, COP, and DHD series.

Strict Quality Control: 100% inspection of finished products including visual and function checks before shipping.

Flexible Customization: Full customization, minor customization, and customized packaging options available.

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

ISO9001 Certified: Manufactured under ISO9001:2015 management system certification for quality assurance.

Professional Support: Experienced senior technicians and engineers provide quick and efficient service.

Secure Packaging: Carton box with foam, plywood cases or pallets to protect products during transport.

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: ≤10.10h

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.