What materials and grades are used?

We use carbon steel and alloy steel, available in G80 and G100 grades for high strength applications.

Are certifications provided?

Yes, we provide Mill Test Certificates and our products are ISO9001, CE, and SGS certified.

Rigging Hardware Weldless Alloy Master Link for Chain Hardware

Name: Rigging Hardware Weldless Alloy Master Link for Chain Hardware
Brand: Weifang First Rigging Co., Ltd.
SKU: 829978525

Shandong, ChinaWeifang First Rigging Co., Ltd.

US$1.40-10.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Product Name

A343 Master Link

Surface Treatment

Powder Coated

Model NO.

G80

Color

Red, Yellow, Blue

Material

Carbon Steel, Alloy Steel

Size

20mm-76mm

Process

Welded+Heat Treatment+Surface Treatment

Certificate

ISO9001, CE, SGS

Use

Lifting, Lifting Point, Lashing

Trade Term

Fob, CFR, CIF

Treatment

Western Union, T/T, L/C

Lead Time

10-15 Work Days

Wll

4.2t-70t

Grade

G80/100

MOQ

1PC

Inspection

Mill Test Certificate Can Be Provided

Transport Package

Packed in Wooden Case, Then in Pallets.

Specification

3/4"~3"

Trademark

First Rigging

Origin

Shandong China

HS Code

73269090

Production Capacity

150 Tons/Month

Key features

High Strength Alloy Steel: Quenched and tempered super alloy steel with high bearing capacity and anti-deformation properties.

100% Quality Inspection: Flux crack detection, fracture test, and fatigue test ensure safety and reliability for every unit.

Corrosion Resistant Finish: Powder coated surface treatment provides excellent anticorrosion and rust protection for long service life.

Flexible Customization: Custom sizes, colors (Red/Yellow/Blue), and specifications available based on customer requirements.

Wide Load Capacity: Working Load Limit ranges from 4.2t to 70t, suitable for various heavy lifting and lashing applications.

Certified Safety Standards: Compliant with EN818-4 and ISO9001, CE, SGS certified for use in G80 chain slings and rigging.

Versatile Application: Suitable for 1, 2, or 4 leg slings, ideal for lifting, marine hardware, and construction scenarios.

Fast Delivery Service: Standard lead time of 10-20 work days after order confirmation, ensuring timely project completion.

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: ≤3.43h

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.