What is the minimum order quantity?

The minimum order quantity is 1 piece.

What payment terms do you accept?

We accept LC, T/T, PayPal, Western Union, and small-amount payments.

China DTH Hammer High Air Pressure Drilling Hammers -DHD, Cop, Ql, Mission, SD, CD

Name: China DTH Hammer High Air Pressure Drilling Hammers -DHD, Cop, Ql, Mission, SD, CD
Brand: Changsha Chaojingang Machinery Manufacturing Co., Ltd.
SKU: 1919336185

Hunan, ChinaChangsha Chaojingang Machinery Manufacturing Co., Ltd.

US$50.00-2,000.00

1 Piece

Sample price:US$700.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO 9001:2000, ISO 9001:2008

Surface Treatment

Spray-Paint

Manufacturing Process

Forging

Material

Alloy Steel

Connection Thread

API 2 3/8" Reg

Hole Range

Dia 110 - 130 mm

Working Pressure

1.0 - 2.5MPa

Compatible Bit Shank

Cop44, DHD340, Ql40, M40, SD4, CD45

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 carbide button shape.

High-Quality Material: Made of premium hardened alloy steel with strict inspection for long life and durability.

Wide Compatibility: Compatible with Sandvik, Atlas Copco, and other major brands including DHD, COP, QL, Mission, SD, CD.

Experienced Team: Over 15 years of experience in technicians and engineers ensuring accurate client demand fulfillment.

Stable Production: Full production chain ensures stable and prompt lead times with 100% finished product inspection.

Fast Response Service: Quick and efficient service with rapid response to customer complaints and suggestions.

ODM Service Available: Offers full customization, minor customization, and customization from samples or designs.

Diverse Applications: Widely used in mining, tunneling, quarrying, construction, and civil engineering projects.

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: ≤10.30h

AI-Powered supplier vetting

SummaryThe supplier is focused on providing high-quality products and advanced technology in sectors such as earthwork engineering and geothermal drilling. While they have a strong R&D capability with ODM services and participate in international trade shows, their lack of overseas facilities and OEM services for popular brands are notable limitations. Financial data indicates no operating revenues or profits over recent years, raising concerns about financial credibility. They hold ISO9001:2015 certification but lack an environmental impact assessment report.

Supplier typeThe supplier is involved in sectors like earthwork engineering and construction, offering comprehensive rock drilling solutions with a focus on technology and service.

CertificationsThe supplier holds an ISO9001:2015 certificate, indicating a standardized quality management system.

After-Sales capabilityThe supplier lacks overseas warehouses, showrooms, and agents, limiting their after-sales service capabilities internationally.

Financial creditThere is a lack of operating revenues and profits over recent years, suggesting potential financial instability.

R&D capabilityThe supplier has a strong R&D capability, including ODM services and available SDKs, indicating a robust innovation potential.

Production capacityThe supplier has 20 qualified suppliers and a consistent lead time, reflecting stable production capabilities.

Customization capabilityThe supplier offers a wide range of customization options, including full and minor customizations.