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Hot Selling 5inch DTH Hammers -Ql50 / M50 / SD5 / DHD350 / Cop54 / CD55 Bit Shank
US$50.00-2,000.00
1 Piece
Product profile
Customization
AvailableCertification
ISO 9001:2000, ISO 9001:2008Surface Treatment
Spray-PaintManufacturing Process
ForgingMaterial
Alloy SteelConnection Thread
API 3 1/2" Reg, API 3 3/8" RegHole Range
Dia 135 - 155 mmWorking Pressure
1.0 - 2.5MPaCompatible Bit Shank
Cop54, DHD350, CD55, Ql50, Mission50, SD5Transport Package
Ply-Wooden Cases for ExportingSpecification
2 inch to 12 inchTrademark
Super DiamondOrigin
ChinaHS Code
8207199000Key features
Customizable Design: Customized acceptable for connection thread, hole range, working pressure, and compatible bit shank.
Premium Material Quality: Made of high quality alloy steel with premium hardened procedures for long life.
ISO 9001 Certified: Manufacturing process certified under ISO 9001:2000 and ISO 9001:2008 standards.
Experienced Team: Supported by technicians and engineers with over 15 years of field experience.
Stable Production Leadtime: Full production chain ensures stable and prompt delivery within 15-30 days.
Versatile Applications: Widely used in mining, tunneling, quarrying, construction, and civil engineering projects.
Custom Packaging: Customized package acceptable with carton, foam, and plywood cases for protection.
Company profile
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: ≤6.10h
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.
Product Q&A
Q:What customization options are available?
A:
We offer full customization including connection thread, hole range, working pressure, and compatible bit shank based on customer requirements.
Q:What is the production lead time?
A:
Generally, production requires 15-30 days depending on the order volume and specific requirements.
Q:What materials are used for the hammers?
A:
Our products are made of high quality alloy steel with premium hardened procedures to ensure long life.
Q:What is the warranty policy?
A:
We provide strict inspection for all spare parts before shipping and offer quick responses to complaints and suggestions.
Q:How are the products packaged for shipping?
A:
Standard packaging includes carton boxes with foam, placed in plywood cases or on pallets. Customized packaging is also acceptable.
Send Inquiry
*To:
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
Changsha Chaojingang Machinery Manufacturing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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