What is the chain size range?

The chain is available in sizes ranging from 3mm to 72mm.

What is the material of the chain?

The chain is made from high-strength alloy steel, which is heat-treated and proof tested.

What are the main applications?

It is suitable for overhead lifting, dragging, chain slings, and other heavy-duty lifting operations.

Marine Hardware High Strength G80 Black Alloy Steel Lifting Chain

Name: Marine Hardware High Strength G80 Black Alloy Steel Lifting Chain
Brand: Chongqing Deso Lifting Co., Ltd.
SKU: 830750885

Chongqing, ChinaChongqing Deso Lifting Co., Ltd.

US$0.30-5.00

200 Meters

Sample price:US$2.00/meter.Request sample

Product profile

Customization

Available

Usage

Heavy Duty Lifting

Material

Alloy

Model NO.

G80

Surface Treatment

Carburized / Polising / Galvanized / Oil Blooming

Feature

Heat Resistant

Chain Size

3mm-72mm

Structure

Welded Chain

Color

Black

Payment

T/T L/C

Transport Package

Iron Drum, PP Bag, Wooden Box

Specification

0.36t-160t

Trademark

DESO

Origin

China

HS Code

7315119000

Production Capacity

500000m Per Month

Key features

High Strength G80 Grade: Grade 80 alloy steel chain with safety factor 4:1 for superior lifting performance.

Wide Size Range: Available in chain sizes from 3mm to 72mm to fit various heavy-duty lifting needs.

Durable Surface Finish: Options include black tempered, electro galvanized, hot-dipped galvanized, and painted.

Certified Standards: Complies with EN818-2, GB/T20652, DIN5685, and other international standards.

Abrasion Resistant: Heat-treated alloy steel withstands abuse and offers greater load lifting per size.

Traceable Marking: Permanently embossed with desired marking for easy identification and traceability.

Flexible Payment Terms: Supports T/T, L/C, PayPal, and Western Union for convenient transactions.

Global Delivery: Lead time of 20-40 days with shipping from Shanghai to worldwide markets.

Company profile

Chongqing Deso Lifting Co., Ltd.

Chongqing, China

Business Type: Manufacturer/FactoryExport Year: 2005-06-16Nearest Port: ShanghaiAverage Response Time: ≤18hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryChongqing Deso Lifting Co., Ltd. is identified as a Chinese manufacturer/factory and trading company focused on lifting, rigging, and material-handling products. The supplier reports ISO 9000 and ISO 9001 management-system certifications, 6–10 quality-control staff, five production lines, 6–10 years of R&D engineer experience, and export activity since 2005 with 90% of sales from exports. Its stated markets cover multiple regions, and reported lead times are one month during off-peak periods and 2–3 months during peak periods. The evidence supports established export and production capabilities, but does not adequately verify after-sales service processes, financial credibility, customization capability, or a broad customer track record. Two 2025 trade records identify the same Philippine buyer and products related to round slings and cargo lashing.

Supplier typeThe supplier is described as a Manufacturer/Factory and Limited Company, while its company nature is also listed as a trading company. Its business is focused on lifting equipment, rigging hardware, and material-handling products.

CertificationsThe supplier explicitly reports holding ISO 9000 and ISO 9001 management-system certifications. The provided data does not specify certificate scope, issuing body, or validity dates.

R&D capabilityThe supplier reports 6–10 years of R&D engineer experience and states that it invested in a new Jiangsu factory and facility, updated production lines, and facilities to improve quality and capacity. These facts support some development and improvement capability, although no specific new products, patents, or R&D outputs are provided.

Production capacityThe supplier reports five production lines, 6–10 quality-control staff, a Jiangsu production facility, and product coverage including chain blocks, lever blocks, shackles, wire rope, hoists, slings, and rigging hardware. Reported fulfillment times are one month off-peak and 2–3 months during peak periods, indicating established production and export fulfillment capability.

Client casesThe supplier reports 90% export sales, exports beginning in 2005, and markets across Europe, the Middle East, the Americas, Asia, Oceania, and Africa. Two 2025 trade records show shipments to Iceland Drilling Philippines Corp. in the Philippines involving a 35T endless round sling and cargo-lashing tie-downs, but the evidence covers only one named buyer and two transactions.