Does the factory have certifications?

Yes, the factory is ISO Quality Management System Certificated.

Heavy-Duty G80 Lifting Screw Swivel Point Ring Bolt

Name: Heavy-Duty G80 Lifting Screw Swivel Point Ring Bolt
Brand: HANGZHOU TOP LIFT INDUSTRIES CO., LTD.
SKU: 2176053165

Zhejiang, ChinaHANGZHOU TOP LIFT INDUSTRIES CO., LTD.

US$0.20-200.00

200 Pieces

Product specifications

Rotating Rings

Rotating Ring

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

Material

Alloy Steel

Shape

Bow Shape

Model NO.

TP-303

Usage

Industrial

Color

Red

Condition

New

Transport Package

Carton Box or Pallet

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 for high strength and durability.

100% Crack Detection: Magnaflux crack detection ensures 100% safety and quality for every unit.

ISO Certified Factory: Manufactured in an ISO Quality Management System Certificated facility.

Custom-Made Capability: Specialized in custom-made and shaped products to meet specific needs.

10 Years Experience: Over a decade of expertise in lifting equipment and rigging product supply.

Third-Party Inspection: Accepts third-party product inspections for additional quality assurance.

Company profile

HANGZHOU TOP LIFT INDUSTRIES CO., LTD.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2012-05-21Nearest Port: Ningbo/ShanghaiAverage Response Time: ≤2.08hTerms 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.