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Concentric Casing System with Ring Bits
US$599.00
1 Piece
Product profile
Customization
AvailableCertification
ISO 9001:2008Manufacturing Process
ForgingMaterial
Alloy SteelTransport Package
Wooden BoxTrademark
YHOrigin
ChinaKey features
Patented Energy Design: Maximizes energy output and reduces service requirements with fewer internal components.
High Frequency Operation: Ensures smooth operation and powerful blows for fast penetration into hard rock.
Heat Treated Components: All critical internal parts are heat treated under strict control for maximum longevity.
Extended Warranty Option: Optional coverage available up to 36 months beyond the standard 12-month warranty.
Global Technical Support: 24/7 assistance and spare parts supply available worldwide.
Versatile Application Range: Suitable for mining, construction, water well, and geothermal drilling in various ground conditions.
OEM/ODM Capabilities: Flexible customization options available from samples, designs, or full customization.
ISO 9001 Certified: Manufacturing process follows ISO 9001:2008 standards with 100% finished product inspection.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1.5 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.06h
About Our Factory & Business Background
Address520 Meters North of Junzi Guan Village Committee, Shijing Village, Cangzhou, Hebei, China
Plant Area2500 square meters
Number of Employees17
Registered Capital600,000 RMB
Terms of PaymentLC, T/T, PayPal, Western Union
International Commercial Terms(Incoterms)FOB, EXW, CFR, CIF
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1
Supply Chain Partners3
Our Production Capability & Technical Expertise
Main ProductsTricone Bit, PDC Bit, Drag Bit, Hole Opener, Single Roller Cones, PDC Concave Bit, Stabilizer, DTH Hammer
Production Lines2
Production MachinesCNC lathe, Machining Center
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers2 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2024-10-09
Main MarketsNorth America, Europe, Southeast Asia/ Mideast, Africa, Domestic, Central America
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:How can you guarantee quality?
A:
Strictly follow industry standards for production, using specialized materials. Always provide a pre-production sample before mass production and conduct final inspection before shipment.
Q:Do you provide after-sales service overseas?
A:
Yes, we have partnered service centers in key regions to support our global customers.
Q:What other related products or services does your company have?
A:
Our main products include DTH hammers, bore capacity ranging from 3-bit to 32 (76mm - 800mm) diameters, DTH and large-diameter deep hole drilling, eccentric and concentric casing systems, reserve circulation hammers and bits, drilling RIGS, and rock drilling accessories. Products are widely used in mining, water conservancy, bridge, construction, and geotechnical engineering.
Q:What documents do you provide for export?
A:
We provide a full export package including Commercial Invoice, Packing List, Bill of Lading, COC, etc.
Q:How do I place an order?
A:
Contact us via email or phone for a quote, then confirm with a Purchase Order (PO).
Send Inquiry
*To:Hejian Yinruh Drill Bit Manufacture Co., Ltd.
Hejian Yinruh Drill Bit Manufacture Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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