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Yh Efficient Drilling Equipment for Casing with Quality Ring Bits
US$599.00
1 Piece
Product profile
Customization
AvailableCertification
ISO 9001:2008Manufacturing Process
ForgingMaterial
Alloy SteelTransport Package
Wooden BoxTrademark
YHOrigin
ChinaKey features
Innovative Casing Drilling System: Integrates drilling and casing to stabilize wellbore and prevent collapses in complex geology.
Versatile Geological Applications: Suitable for pebbles, cracks, boulders, landslide prevention, tunnel support, and foundation treatment.
Multiple Ring Bit Classifications: Offers Concentric Casing Systems with Ring Bits, Blocks, Wings, and Three Claws for diverse needs.
Comprehensive Warranty Coverage: Standard 12 months or 2,000 hours; optional extended coverage up to 36 months available.
Global 24/7 Technical Support: Provides round-the-clock technical assistance and spare parts supply worldwide.
Professional R&D Team: 80 senior technical staff and 20 specialists with 20+ years experience in DTH drilling tools.
Customization Capabilities: Offers full, minor, and flexible customization from samples or designs upon request.
ISO 9001:2008 Certified: Manufacturing process follows forging standards with 100% visual and function 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: ≤3.47h
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 we guarantee quality?
A:
We follow industry standards and use specialized materials for production. We always provide a pre-production sample before mass production. We conduct final inspections before shipment.
Q:Do you provide after-sales service overseas?
A:
Yes, we have partnered service centers in key regions.
Q:What other related products or services does our company offer?
A:
Our main products include DTH hammers with bore capacities from 3' to 32' (76mm-800mm), large-diameter deep hole drilling, eccentric (ODEX) and concentric casing systems, reverse circulation hammers, drilling rigs, rock drilling accessories, and related equipment. Widely used in mining, water conservancy, bridge, construction, and geotechnical engineering, our products are employed in China and exported to over 40 countries.
Q:What documents do you provide for export?
A:
Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q:How do I place an order?
A:
Reach out via email/phone for a quote, then confirm with a 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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