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Best Price DTH Down The Hole Hammer Tapered Drill Bit for Mining Well Drilling
US$30.00-300.00
1 Piece
Sample price:US$200.00/piece.Request sample
Product profile
Customization
AvailableCertification
ISO 9001:2008Surface Treatment
Spray-PaintManufacturing Process
ForgingMaterial
Alloy SteelMining Type
MiningTransport Package
Ply-Wood Case for Safe DeliverySpecification
130 - 156 mmTrademark
Super DiamondOrigin
ChinaHS Code
8412310090Production Capacity
50, 000PCS / YearKey features
Premium Material & Hardening: Made of high-quality alloy steel with premium hardened procedures for secure long life.
Full Customization Support: Accepts customization from samples, designs, and offers full or minor customization options.
ISO 9001 Certification: Manufacturing process certified under ISO 9001:2008 and ISO9001:2015 standards.
100% Quality Inspection: All spare parts and finished products undergo strict visual and function inspection before shipping.
Fast Production Lead Time: Generally requires 15-30 days, with stable production chain ensuring prompt delivery.
Wide Shank Compatibility: Compatible with various shank types including Bulroc, Halco, COP, DHD, and SD series.
Customized Packaging: Offers carton with foam, plywood cases, or pallets, with customized packaging acceptable.
Professional Technical Team: Supported by experienced senior technicians, engineers, and 4 dedicated QA/QC inspectors.
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: ≤10.38h
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 is the production lead time?
A:
Generally need 15-30 days.
Q:Do you offer customization services?
A:
Yes, we accept customization from samples, designs, full customization, and minor customization.
Q:What is the warranty policy?
A:
Our products are made of high-quality steel and all spare parts are inspected strictly before shipping. We have quick responses for complaints and suggestions.
Q:How are the products packaged?
A:
Packaged in carton boxes with foam, then into plywood cases or pallets. Customized packaging is acceptable.
Q:What transportation methods do you support?
A:
Transportation is available by air, express, or sea according to your requests.
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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