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High Quality Hole Opener/Rock Reamer for Water Well Drilling
US$3,000.00
1-9 Pieces
US$1,320.00
10+ Pieces
Sample price:US$2500.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

6 Months

Warranty

6 Months

Model NO.

LY213

Application

No-Dig

Condition

New

Country

China

Color

Customized

Product Name

Hole Opener

Shipment

by Sea/Air/Road

Transport Package

Wooden Case

Specification

different size

Trademark

Long Yue

Origin

He Bei

HS Code

8431432000

Production Capacity

200PCS/Month

Key features

Customizable Diameter: Available in 28-38 inches with custom options up to 1600mm.
Multi-Cone Structure: Features splited tricone bits welded for large diameter drilling.
Versatile Formation Use: Suitable for shale, limestone, cobblestone, and hard sands.
Durable Carbide Protection: Carbide inserts and compacts protect gage and cone surfaces.
OEM/ODM Support: Manufacturer offers OEM and ODM services for custom needs.
Global Export Experience: Exported to USA, Australia, Europe, and over 20 other countries.
Fast Lead Time: Average production lead time within 15 workdays year-round.
6-Month Warranty: Comprehensive 6-month warranty and after-sales service included.

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: ≤5.50h 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 maximum diameter available?
A:
The maximum diameter is 1600mm, with standard sizes like 28, 32, 36, and 38 inches.
Q:What types of rock formations is this suitable for?
A:
It is suitable for medium to hard formations including shale, limestone, cobblestone, dolomite, and chert.
Q:Does the product support customization?
A:
Yes, the color and diameter can be customized, and OEM/ODM services are available.
Q:What is the warranty period?
A:
The product comes with a 6-month warranty and after-sales service.
Q:What is the lead time for production?
A:
The average lead time is within 15 workdays for both peak and off-season periods.

Send Inquiry

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