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Heavy Duty Back Reamer for Oil & Gas Well Drilling
US$688.00
1-4 Pieces
US$588.00
5+ Pieces
Product profile
Customization
AvailableAfter-sales Service
One YearWarranty
Three MonthModel NO.
bitsSurface Treatment
Spray-PaintManufacturing Process
ForgingMaterial
Tungsten CarbideApplication Industry
DrillingUsage
Oil,Gas and Water Well DrillingCondition
ConditionSize
Medium-SizedTransport Package
WoodenSpecification
40kgTrademark
longyueOrigin
ChinaProduction Capacity
88888Key features
Durable Tungsten Carbide Material: Constructed from cast or forged tungsten carbide for superior durability in drilling.
Fast Delivery Schedule: Ready to ship within 5 days after order confirmation.
Customizable Packaging: Packaging available in wooden boxes or tailored to customer requirements.
OEM and ODM Services: Professional manufacturer offering OEM and ODM services for drilling tools.
Multi-Color Surface Treatment: Surface treated with spray-paint for protection and identification.
Forging Manufacturing Process: Manufactured using advanced forging techniques for structural integrity.
Comprehensive Product Range: Specializes in tricone bits, PDC bits, reamers, and drag bits.
Global Market Experience: Serving markets in North America, Europe, Asia, and Africa since 2016.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-08-01 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.16h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryHejian Longyue Drill Bit Manufacture Co., Ltd. is a China-based manufacturing factory in Hejian, Cangzhou, Hebei, established in 2016, with 67 employees and a 10,000 m² plant. It produces drilling-related equipment, operates more than 10 production lines, and has 6–10 quality-control staff. The supplier states that it can design HY PDC bits according to customer requirements, indicating customization capability. It has five years of R&D engineer experience, exports 51%–70% of sales, and holds self-operated import and export rights. However, the provided information does not confirm certifications, after-sales capabilities, or verified customer cases. Trade records show limited documented import activity involving Uzbekistan and Kazakhstan, but these records alone do not establish broad customer performance or financial credibility.
Supplier typeThe supplier is explicitly identified as a factory/manufacturer and a limited company located in Hejian, Cangzhou, Hebei, China. Its stated business scope includes drilling equipment and manufacturing-related products, consistent with a specialized industrial manufacturer.
R&D capabilityThe supplier reports five years of total R&D engineer experience and states that it can design HY PDC bits according to customer requests. This provides explicit evidence of product-design capability, although no broader R&D team size, patents, testing facilities, or innovation results are given.
Production capacityThe supplier operates more than 10 production lines, employs 6–10 quality-control staff, and has a 10,000 m² manufacturing plant with 67 total employees. These stated operational resources support a positive assessment of production capability, though actual capacity and delivery performance are not specified.
Customization capabilityThe company explicitly states that it can design HY PDC bits according to customer requirements. Its listed product range includes PDC bits, tricone bits, roller cones, hole openers, rock reamers, and related drilling products, supporting product-specific customization capability.
Product Q&A
Q:What is the warranty period?
A:
We provide a three-month warranty for this product.
Q:What is the after-sales service duration?
A:
After-sales service is available for one year.
Q:What is the delivery time?
A:
Delivery takes 5 days after the order is confirmed.
Q:What are the accepted payment methods?
A:
We accept T/T, L/C, D/P, and PayPal.
Q:What is the minimum order quantity?
A:
The provided text does not specify a minimum order quantity.
Send Inquiry
*To:
Hejian Longyue Drill Bit Manufacture Co., Ltd.
Hejian Longyue Drill Bit Manufacture Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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