What are the payment terms?

We accept LC, T/T, PayPal, and Western Union.

What is the ultimate load capacity?

The ultimate load is 4 times the Working Load Limit.

Heavy-Duty G80 Forged Alloy Steel Chain Sling Hook

Name: Heavy-Duty G80 Forged Alloy Steel Chain Sling Hook
Brand: HANGZHOU TOP LIFT INDUSTRIES CO., LTD.
SKU: 2178314735

Zhejiang, ChinaHANGZHOU TOP LIFT INDUSTRIES CO., LTD.

US$1.00-10.00

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Alloy Steel

Type

Hook

Model NO.

TP-738

Shape

Clevis

Usage

Industrial

Brand

OEM

Condition

New

Color

Red

Function

Lifting,Sling,Hoist

Dlivery Time

About 30 Days

Grade

G80

Material Type

Alloy Steel

Transport Package

Carton with Pallet/Gunny Bag

Specification

6MM-22MM

Trademark

OEM

Origin

China

HS Code

73269090

Production Capacity

10000PCS/Month

Key features

G80 Forged Alloy Steel: Made from quenched and tempered super alloy steel for high strength and durability.

2.5x Proof Test Standard: Individually proof tested at 2.5 times Working Load Limit to ensure safety.

Fatigue Resistance: Fatigue tested at 1.5 times Working Load Limit for 20,000 cycles.

100% Crack Detection: Breakage test includes 100% magnaflux crack detection for quality assurance.

4x Ultimate Load: Ultimate load capacity is 4 times the Working Load Limit for maximum safety.

OEM Customization: Supports OEM branding and custom-made shaped products for specific needs.

ISO Certified Factory: Manufactured in an ISO Quality Management System Certified factory.

30-Day Delivery: Standard delivery time is about 30 days with timely shipment support.

Company profile

HANGZHOU TOP LIFT INDUSTRIES CO., LTD.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2012-05-21Nearest Port: Ningbo/ShanghaiAverage Response Time: ≤4.32hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, EXW, Others

AI-Powered supplier vetting

SummaryHANGZHOU TOP LIFT INDUSTRIES CO., LTD. is identified as a China-based manufacturer/factory in Hangzhou, Zhejiang, focused on lifting, rigging, safety, and related industrial products. It reports six production lines, 11–20 years of R&D engineer experience, 6–10 quality-control staff, export activity to multiple regions, and established export capability. The supplier lists ISO 9001, ASME, OHSAS/OHSMS 18001, and ANSI/ESD certifications, and states that it provides OEM services and after-sales support. Production lead time is reported as one month in off-peak periods and 2–3 months during peak periods. Trade records show three individual transactions associated with one Brazilian buyer in 2025, but these records provide limited evidence regarding broader customer coverage or long-term performance.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and its company nature is also recorded as a factory. It operates from Hangzhou, Zhejiang, China, with a stated factory location in the Xihu Industrial Zone.

CertificationsThe supplier lists OHSAS/OHSMS 18001, ANSI/ESD, ISO 9001, and ASME certifications. These stated certifications provide explicit evidence of formal management, safety, quality, and technical compliance systems, although the provided information does not include certificate validity dates or scope details.

After-Sales capabilityThe supplier states that its professional team provides outstanding pre-sales and after-sales service and support. This is a direct capability claim, but no service response metrics, service organization details, or verified customer evaluations are provided.

Production capacityThe supplier reports six production lines, 6–10 quality-control staff, and defined lead times of one month off-peak and 2–3 months during peak season. These figures explicitly demonstrate organized production capacity and stated delivery capability, although actual capacity utilization and fulfillment performance are not provided.

Customization capabilityThe supplier explicitly states that it provides OEM service and offers multiple quotation and payment terms, while also reporting self-operated import and export rights. OEM support directly indicates customization capability, although the available information does not specify customization scope, tooling, or minimum order requirements.

Product Q&A

Q:What is the material of the hook?

The hook is made of forged super alloy steel that is quenched and tempered.

Q:How is the quality controlled?

We use high-quality steel, standardize production processes, perform 100% finished product testing, and accept third-party inspections. Our factory is ISO certified.

Q:What are the testing standards for this hook?

Each hook is proof tested at 2.5 times the Working Load Limit, fatigue tested at 1.5 times WLL for 20,000 cycles, and undergoes 100% magnaflux crack detection.

Q:Can you provide OEM services?

Yes, we support OEM branding and are good at custom-made and shaped products to meet specific requirements.

Q:What is the delivery time?

The standard delivery time is about 30 days. Peak season lead time is 1-3 months, and off-season is one month.