What are the payment terms?

We accept T/T (Telegraphic Transfer) or L/C at sight for payment.

Is third-party inspection supported?

Yes, we welcome third-party inspections such as BV, SGS, and TUV to ensure quality meets international requests.

What is the lead time for orders?

The average lead time is one month for both peak and off-peak seasons.

Weldless Links Single Arm Links for Elevator

Name: Weldless Links Single Arm Links for Elevator
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 1939946951

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$666.00-6,668.00

1 Piece

Product profile

Customization

Available

Model

Weldless Link/ Perfection Link

Max. Working Load

150-350tons

Model NO.

All kind

Transport Package

Wooden Box

Specification

500*500*500

Trademark

Lake Petro

Origin

China

HS Code

84314310

Production Capacity

5000pieces/Year

Key features

API 8C Certified Quality: Manufactured according to API Spec 8A/8C with ISO 9001:2008 compliance.

High Load Capacity Range: Rated capacity from 75 to 500 short tons for diverse drilling needs.

Customizable Specifications: Links customized according to customer needs with flexible options.

Premium Alloy Steel Material: Forged from high-quality alloy steel for durability and strength.

Multiple Type Options: Available in Type DH (Weldless) and Type SH (Perfection) structures.

Third-Party Inspection Support: Quality verified by BV, SGS, and TUV for international standards.

OEM/ODM Service Available: Full customization from samples or designs with professional R&D.

Flexible Payment Terms: Accepts T/T or L/C at sight for convenient transaction.

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: ≤2.06h

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.