What is the relationship between ultimate load and working load limit?

The ultimate load is 4 times the Working Load Limit.

Durable Plate Hook Container Lifting Solutions for Global Exporters

Name: Durable Plate Hook Container Lifting Solutions for Global Exporters
Brand: HANGZHOU TOP LIFT INDUSTRIES CO., LTD.
SKU: 2172649725

Zhejiang, ChinaHANGZHOU TOP LIFT INDUSTRIES CO., LTD.

US$0.20-100.00

100 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Alloy Steel

Type

Hook

Model NO.

TP-624

Usage

Industrial

Brand

Toplift

Condition

New

Color

Red

Grade

G80

Weight

1.1kg-2.5kg

Surface Finish

Powder Plastic

Dlivery Time

About 30 Days

Function

Lifting, Sling, Hoist

Transport Package

Carton with Pallet/Gunny Bag

Specification

7/8-10

Trademark

TOPLIFT or OEM

Origin

China

HS Code

73269090

Production Capacity

10000PCS/Month

Key features

G80 Alloy Steel Construction: Forged super alloy steel, quenched and tempered, suitable for EN818-2 G80 chain.

100% Quality Inspection: Breakage test, 100% magnaflux crack detection, and individual load pin testing.

High Safety Standard: Ultimate load is 4 times the Working Load Limit with strict safety protocols.

ISO Certified Factory: ISO Quality Management System Certificated Factory with third-party inspection acceptance.

Customization Capability: Specializing in custom-made and shaped products with various grade and finish options.

10 Years Experience: Over 10 years specializing in lifting equipments and rigging product supply.

Company profile

HANGZHOU TOP LIFT INDUSTRIES CO., LTD.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2012-05-21Nearest Port: Ningbo/ShanghaiAverage Response Time: ≤2.05hTerms 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 can you provide regarding lifting equipment needs?

We meet all of your lifting equipments and riggings needs, including inspection services for lifting equipments and rigging material.

Q:How do you control product quality?

We use high-quality steel from famous groups, standardize production processes, conduct 100% finished product testing, accept third-party inspections, operate an ISO certified factory, and inspect before loading.

Q:What are your advantages compared with competitors?

We have 10 years of experience, offer the best price for same quality, ensure timely delivery with a 3000 sqm workshop, hold numerous patents, and have over 20 professional staff for effective communication.

Q:What is the material and grade of the lifting hook?

The hook is made of forged super alloy steel, quenched and tempered, and is suitable for EN818-2 G80 chain.

Q:What safety inspections are performed on the product?

We perform breakage tests, 100% magnaflux crack detection, and individually inspect and test all load pins.