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250mm HDD Rock Drilling Rig and Drill String Components
US$3,650.00
1 Piece
Product profile
Customization
AvailableCustomized
CustomizedType
Core Drill BitModel NO.
250mmMaterial
Tungsten CarbideUsage
Well Drilling, Metal Drilling, Masonry DrillingTransport Package
Wooden Case PackageTrademark
LongyueOrigin
He BeiHS Code
8431432000Production Capacity
2000pieces/MonthKey features
Customized Configuration: Customer required product configurations are available.
OEM and ODM Services: Both OEM and ODM services are available for clients.
Fast Lead Time: Delivery within 1 week if in stock, or within 15 workdays.
Versatile Applications: Suitable for oil field, well drilling, metal drilling, and masonry drilling.
High Hardness Material: Made of Tungsten Carbide for high compressive strength.
Global Export Experience: Exported to over 20 countries including North America and Europe.
Professional Support: Trained professionals and full machine shop support available.
Flexible Transportation: Shipment available by sea or air to meet client needs.
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: ≤5.12h 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 lead time for delivery?
A:
If in stock, delivery is within 1 week. Otherwise, it depends on order quantity, with peak and off-peak seasons both within 15 workdays.
Q:Do you offer customization services?
A:
Yes, we provide OEM and ODM services, and can accommodate customer required product configurations.
Q:What are the main applications for this drill bit?
A:
It is widely used in oil field, well drilling, metal drilling, masonry drilling, construction, mining, and geothermal industries.
Q:What material is the drill bit made of?
A:
The drill bit is made of Tungsten Carbide, designed for hard formations with high compressive strength.
Q:How do you handle shipping and transportation?
A:
We ship by sea or air as quickly as possible to ensure client satisfaction with high quality and good prices.
Send Inquiry
*To:
Hejian Longyue Drill Bit Manufacture Co., Ltd.
Hejian Longyue Drill Bit Manufacture Co., Ltd.*Content:
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