Do you offer OEM or ODM services?

Yes, we provide OEM/ODM services with flexible customization options from samples or designs.

What is the minimum order quantity?

The MOQ is 100 pieces for each size.

How is the product tested for quality?

Each link is proof tested to 2.5 times the WLL, and every batch undergoes 100% magnetic particle inspection.

Heavy Duty G80 Forged Chain Master Link with ISO Certificate

Name: Heavy Duty G80 Forged Chain Master Link with ISO Certificate
Brand: Weifang First Rigging Co., Ltd.
SKU: 1989447092

Shandong, ChinaWeifang First Rigging Co., Ltd.

US$0.23-6.99

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Product Name

A342 Master Link

Size

3/4" to 4"

Model NO.

A342

Color

Red, Yellow, Blue

Certificates

ISO9001, CE, BV

Process

Heat Treatment+Surface Treatment

Wll

4.2t-112.14t

Grade

G80/100

MOQ

1PC

Feature

Western Union, T/T

Trade Term

Fob, CFR, CIF

Shipment

by Sea, Air or Express

Lead Time

Within 10 Works Days After Receive Deposit

Application

Lifting Chain Slings, Webbing Slings

Sample

Available

Business Type

Manufacturer and Exporter

Transport Package

Carton Packing, Then in Pallets.

Specification

Alloy steel

Trademark

First rigging

Origin

China

HS Code

7326909000

Production Capacity

150 Tons/Month

Key features

High Grade Alloy Steel: Made of quenched and tempered alloy steel for high strength and toughness.

ISO 9001 Certified: Manufacturing process certified with ISO 9001 and other safety certificates.

12 Months Warranty: Comprehensive warranty coverage for 12 months on all products.

100% Magnetic Particle Inspection: Every batch undergoes strict 100% magnetic particle inspection for quality.

Fatigue Rated Performance: Rated at 1.5 times WLL with 20,000 cyclic test for durability.

Customizable Colors: Available in Red, Yellow, and Blue with plastic coating for anticorrosion.

OEM/ODM Service: Full customization available from samples, designs, or flexible requirements.

Wide Application Range: Ideal for lifting in factories, construction sites, mining, and ports.

Company profile

High Repeat Buyers ChoiceQuality AssuranceManagement Certification

Weifang First Rigging Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.81h

AI-Powered supplier vetting

SummaryFirst Rigging is a manufacturer and seller of rigging, crane, automotive, mining machinery accessories, chains, and related hardware, integrating R&D, manufacturing, sales, and service. It operates three production lines, reports broad product output information, exports 71%–90% of total sales, and has six years of export experience. The supplier holds ISO 9001:2015 certification and states that certificates from classification societies such as CCS, LR, and DNV can be provided. It offers extensive customization and OEM services, but its documented service procedures, inspection controls, corrective-action processes, and complaint-handling records are incomplete. Overseas operational support is limited: it reports no overseas warehouse, showroom, agent, branch, or overseas service coverage. Financial credibility and innovation capability cannot be fully judged from the available information.

Supplier typeThe supplier is presented as an integrated manufacturer, seller, and service provider for rigging, chains, crane accessories, mining machinery equipment and accessories, and related hardware. Its stated operations include R&D, manufacturing, sales, and service, with three production lines and a 35,000-square-meter workshop.

CertificationsThe supplier states that it passed ISO 9001 quality-system certification and identifies an ISO 9001:2015 certificate. It also states that certificates from classification societies including CCS, LR, and DNV can be provided, although the specific certificates and their scope are not detailed.

After-Sales capabilityThe supplier has procedures for service assessment, corrective and preventive actions, and customer complaints, but no written records for these processes. It reports lead times within 15 workdays and accepts several quotation and payment terms, while reporting no overseas service coverage, warehouse, showroom, agent, branch, or offline trade-show participation.

Production capacityThe supplier operates three production lines, reports multiple product-category output figures, and has a modern automated workshop. Its exports represent 71%–90% of total sales, but it does not perform ongoing quantity reconciliation for every batch or production lot, indicating a documented production-control weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM services for well-known brands. These statements directly demonstrate broad customization capability.

Client casesThe supplier states that its products have been sold worldwide, particularly in America and Canada, and received positive customer reputations. It also states that products are welcomed by customers, but no named customers, project details, or independently verifiable case evidence is provided.