What payment terms do you accept?

We accept LC, T/T, D/P, and PayPal.

Where is the manufacturer located?

The factory is located in Cangzhou City, Hebei Province, China.

High Quality Single Roller Cone for Hole Opener

Name: High Quality Single Roller Cone for Hole Opener
Brand: Hejian Longyue Drill Bit Manufacture Co., Ltd.
SKU: 1995687922

Hebei, ChinaHejian Longyue Drill Bit Manufacture Co., Ltd.

US$800.00

1-9 Pieces

US$260.00

10+ Pieces

Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

Customized

Type

Center Drill Bit

Model NO.

LY313

Material

High Speed Steel

Usage

Well Drilling, Masonry Drilling

Shipment

by Sea/Air/Road

Product Name

Single Rollor Cone

Country

China

Warranty

6 Months

Transport Package

Wooden Case

Trademark

Long Yue

Origin

He Bei

HS Code

8207199000

Production Capacity

200PCS/Month

Key features

Customized Options: Product name and shipment methods are fully customizable to meet specific client needs.

Versatile Material: Constructed from High Speed Steel for durability in hard formation rock drilling.

Wide Application Range: Suitable for well drilling, masonry, oil fields, mining, geothermal, and underground foundation work.

Multiple Bit Types: Available in steel tooth bits and TCI bits to suit various drilling requirements.

Flexible Shipment: Shipping options include sea, air, and road transport for global delivery.

OEM and ODM Services: Full OEM and ODM services available with 5 R&D engineers supporting development.

Fast Lead Time: Peak and off-peak season lead times are both within 15 working days.

Company profile

Hejian Longyue Drill Bit Manufacture Co., Ltd.

Hebei, China

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: ≤5.42h 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.