What is the warranty period?

We provide a 1-year warranty for these products.

How are the links identified for traceability?

Each link is marked with a unique Serial Number.

What is the lead time for orders?

Average lead time is one month, regardless of peak or off-season.

Double Arms Drilling Elevator Links for Drilling and Workover Rig

Name: Double Arms Drilling Elevator Links for Drilling and Workover Rig
Brand: Dongying Zhaoxin Industry and Trade Co, Ltd.
SKU: 2132950845

Shandong, ChinaDongying Zhaoxin Industry and Trade Co, Ltd.

US$1,000.00

10 Pieces

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

DH40-DH350

Standard

AISI

Surface Treatment

Spray-Paint

Material

Alloy Steel

Color

Red

Transport Package

Plywood Case

Specification

DH40-DH300

Origin

Shandong

HS Code

8431431000

Key features

High Strength Alloy Steel: Forged from single billet, heat treated and MPI tested for durability.

1.5x Proof Load Tested: Each link tested to 1.5 times working load for safety assurance.

Compliant with Spec 8A/8C: Design safety factor and verification meet industry standards.

Extended Wear Life: Additional material added in critical wear areas for longer service.

Traceable Serial Numbers: Each link marked with serial number for full traceability.

Multiple Capacity Options: Available in 150t, 200t, 250t, 350t, and 500t ratings.

Custom Color Available: Color can be customized to Red as per specific requirements.

1-Year Warranty: Comprehensive 1-year warranty coverage for peace of mind.

Company profile

Dongying Zhaoxin Industry and Trade Co, Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-04-14 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤11.20h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryDongying Zhaoxin Industry and Trade Co., Ltd. is a China-based limited company in Shandong that manufactures and processes oilfield tools and equipment. The supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, a dedicated R&D team, more than 40 national patents, six to ten quality-control staff, and two production lines. It offers downhole tools, cementing tools, wellhead equipment, oil-well packers, tubing anchors, and torque anchors. The company states that it provides research, development, manufacturing, sales, and after-sales service. Export activity is documented since 2014, with markets in South America and Europe, although export sales represent only 11%–20% of total sales. Evidence is insufficient to assess financial credibility, customization capability, or specific customer cases.

Supplier typeThe supplier is a Chinese limited company engaged in manufacturing and processing machinery, specifically oilfield tools and equipment. Its stated activities cover research, development, manufacturing, sales, and after-sales service, indicating a manufacturer rather than only a trading intermediary.

CertificationsThe supplier explicitly reports ISO9000 international quality-system certification and current ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates. These certifications provide direct evidence of formal quality, environmental, and occupational-health-and-safety management systems.

After-Sales capabilityThe company explicitly states that its business includes sales and after-sales service for oilfield tools and equipment. However, the slices do not describe service coverage, staffing, response times, spare parts, or warranty terms.

R&D capabilityThe supplier reports a practical and experienced R&D team, more than 40 national patents, five years of R&D-engineer experience, and a stated focus on new products and technology. These claims directly support an established innovation function, although no patent titles or technical performance data are provided.

Production capacityThe supplier operates a manufacturing plant of 11,000 square meters, two production lines, and reports one-month order fulfillment in both off-peak and peak seasons. Its listed product scope covers multiple oilfield equipment categories, supporting production capability, although detailed capacity and equipment information is unavailable.