What certifications does your factory hold?

Our factory holds ISO9001 certification and produces according to GB, DIN, ANSI, JIS, ASTM, and ISO standards.

What are the available loading ports?

We ship from Nantong, Shanghai, and Qingdao ports.

What information is needed for an accurate offer?

Please specify construction, core type, diameter, surface treatment, quantity, length per reel, and packaging requirements.

High-Strength 7X19 Steel Wire Rope for Heavy-Duty Cranes

Name: High-Strength 7X19 Steel Wire Rope for Heavy-Duty Cranes
Brand: Nantong Sanjayro Import & Export Co., Ltd.
SKU: 2149965022

Jiangsu, ChinaNantong Sanjayro Import & Export Co., Ltd.

US$900.00-3,000.00

1 Meter

Sample price:US$1.00/meter.Request sample

Product profile

Customization

Available

Material

Ungalvanized Steel Wire

Loading Port

Nantong/Shanghai/Qingdao

Model NO.

7*19

Diameter

1-20mm

Grease

A1/A2/A3/A4/Dry

Transport Package

Reel, Coil or Custom-Designed

Specification

7*19

Trademark

OEM

Origin

China

Key features

Wide Diameter Range: Available in diameters from 0.6mm to 64mm to suit various crane applications.

Multiple Surface Options: Offering ungalvanized, electric galvanized, hot dipped galvanized, PVC/PE/nylon, and stainless steel AISI304/316.

Diverse Construction Types: Includes 1x7, 6x19, 6x37, 8x19, 19x7, and various fiber or steel core configurations.

Customizable Packaging: Flexible packaging options including wooden reels, plastic reels, cartons, and custom branding.

ISO9001 Certified Quality: Manufactured under ISO9001 standards with rigorous quality control and test reports.

Fast Quotation Service: Offers are provided within 24 hours to ensure quick project planning.

Free Sample Availability: Free steel wire rope samples can be provided for client evaluation.

Competitive Factory Pricing: Direct factory bottom prices quoted for cost-effective procurement.

Company profile

Years of Export ExperienceExhibition ExperienceFast DeliveryHigh Repeat Buyers Choice

Nantong Sanjayro Import & Export Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.19h

AI-Powered supplier vetting

SummaryNantong Sanjayro Import & Export Co., Ltd. is a China-based trading company established in 2014 with six employees. The supplier reports ODM and OEM experience, flexible customization, inspection resources, and stated annual capacities for steel wire rope, chain, fittings, and wire. It has participated in the SAUDI BUILD offline trade show and exports to several regions. However, it reports no overseas showrooms, agents, or branches; service procedures lack written records; no SDK or 3D design service is available; one R&D engineer is reported and no new products were launched last year. The provided information does not establish certifications, documented customer cases, or sufficient evidence of financial strength.

After-Sales capabilityThe supplier has participated in the SAUDI BUILD offline trade show and states that quality and after-sales service are important. However, it has no overseas showroom, agent, or branch, and its service-assessment, corrective-action, and complaint-handling procedures have no written records, limiting evidence of effective after-sales execution.

R&D capabilityThe supplier provides ODM services and reports one R&D engineer, but it has no available SDK, does not provide 3D software design services, and launched no new products in the past year. These explicit limitations indicate weak demonstrated innovation capability.

Production capacityReported annual capacities are 10,000 tons of steel wire rope, 8,000 tons of steel link chain, 5,000 tons of steel wire rope fittings, and 10,000 tons of steel wire. The supplier also reports one-month lead times in both peak and off-peak seasons and access to Nantong, Shanghai, and Qingdao ports, supporting a positive assessment of stated production and logistics capability.

Customization capabilityThe supplier explicitly accepts customized galvanized, ungalvanized, and PVC steel wire ropes and customized packaging, while also reporting flexible customization as a design service. This is direct evidence of product and packaging customization capability.