Where is your factory located?

Our factory is located in Hejian City, Cangzhou, Hebei, China, near Beijing airport and Tianjin seaport.

Do you provide OEM or ODM services?

Yes, we provide both OEM and ODM services supported by our R&D team.

Drill Rod Adaptor Crossover Sub Drill Tools

Name: Drill Rod Adaptor Crossover Sub Drill Tools
Brand: Hejian Longyue Drill Bit Manufacture Co., Ltd.
SKU: 2053097705

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

US$55.00-85.00

1 Piece

Sample price:US$65.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

AISI

Length

Taper-length

Type

Center Drill Bit

Material

High Carbon Steel

Usage

Well Drilling

Machine Type

Drilling Tool

Processing Type

Forging

Advantage

High-Efficiency, Wear Resistant

Use

Oil, Gas, Wells

Formation

Soft to Hard

Transport Package

Wooden Case

Specification

3 1/2'' REG

Trademark

LONGYUE

Origin

Hebei, China

HS Code

8207191000

Production Capacity

2000pieces/Week

Key features

Customized Design: Supports customized machine type, processing type, and advantages.

High Efficiency: High-efficiency and wear-resistant design for oil, gas, and well drilling.

Wide Application: Suitable for soft to hard formations in oil, gas, and water well drilling.

Stock Availability: Regular models available in stock for prompt delivery.

Fast Logistics: Factory near Beijing/Tianjin ports; inland transport takes only one day.

Flexible Payment: Accepts L/C, T/T, D/P, and PayPal payment terms.

OEM/ODM Service: Provides OEM and ODM services with 5 R&D engineers.

Global Export: Exports to over 25 countries including US, Australia, and Europe.

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: ≤7.72h 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:How to get an exact quotation?

Please send detailed information including bit type, diameter, IADC code, rock hardness, drilling depth, rig capacity, and Incoterms. Photos are also accepted.

Q:What is the lead time for orders?

Regular models are in stock for prompt delivery. Mass production lead time depends on order quantity, typically within 15 workdays.

Q:What payment terms do you accept?

We accept L/C, T/T, D/P, and PayPal.

Q:Is customization available?

Yes, we offer customized machine types, processing types, and advantages for specific drilling needs.

Q:What is the material of the drill rod adaptor?

The material is High Carbon Steel, meeting AISI standard.