What certifications do the products have?

Products are API 8C certified and come with CE, RoHS, ISO 9001:2000, and ISO 9001:2008 certifications.

Is customization available?

Yes, customized links are available according to customer needs, including full and minor customization.

API Dh350 Dh500 Weldless Drilling Elevator Links Perfect Drilling Links Single Double Arms Links

Name: API Dh350 Dh500 Weldless Drilling Elevator Links Perfect Drilling Links Single Double Arms Links
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 1985006621

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$8,000.00

1 Piece

Sample price:US$8000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Power Source

None

Operation Pressure

None

Applicable Medium

Pipe

Structure

None

Material

Alloy

API

Usage

Holding Drill Pipe

Area

Oil Drlling

Location

Rig

Transport Package

Wooden Box

Specification

100kg

Trademark

Lake Petro

Origin

China

Production Capacity

30days

Key features

API 8C Certified Quality: Manufactured according to API Spec 8A/8C with CE, RoHS, and ISO certifications.

High Load Capacity: Rated capacity ranges from 75 to 500 tons for various drilling operations.

Weldless Alloy Construction: Forged from high-quality alloy steel for durability in oil drilling environments.

Customizable Design: Links can be customized according to specific customer needs and requirements.

Versatile Application: Suitable for hanging pipes in well drilling and repairing operations.

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

Flexible Customization: Supports full, minor, and flexible customization from samples or designs.

Fast Delivery: Short delivery time of 7-15 days for standard items not in stock.

Company profile

Exhibition ExperienceMulti-language PioneerYears of Export ExperienceCooperated with Fortune 500

Dongying Lake Petroleum Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.83h

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization, ODM, and OEM capabilities, with a new product reported in the past year and AutoCAD-based R&D. Quality processes include raw-material traceability, documented inspection instructions, and random finished-product inspection, but only one quality inspector is reported. Service procedures and complaint-handling procedures are documented and followed, although corrective/preventive actions lack written records. Overseas service infrastructure is limited: no overseas warehouse, showroom, agents, or branches, and overseas service coverage is listed as zero. Financial, certification, production scale, and customer-case evidence is insufficient for a definitive assessment. Sustainability and digital-management capabilities appear limited, with no ERP, CRM, SAP, or AI-based management implementation reported.

Supplier typeThe supplier is identified through its capabilities as a professional technical supplier, provides ODM services, and supplies OEM services for well-known brands. This supports classification as a technical manufacturing/OEM-ODM supplier, although the slices do not state a formal legal or industry supplier category.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records, and service assessment procedures with written procedures and records. However, it reports no overseas warehouse, showroom, agents, or branches, which limits documented overseas service infrastructure.

R&D capabilityThe supplier reports new products in the past year, ODM capability, AutoCAD use, and professional technical-supplier status. Conversely, it reports zero patents, no private mold design capability, no 3D software design service, no SDK, and no AI, ERP, CRM, or SAP-based digital-management capability, indicating some product-development capacity but limited documented innovation infrastructure.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also reports ODM service availability. This is direct evidence of broad customization capability.