Can you provide free samples?

Yes, free steel wire rope samples can be provided for quality testing.

What certifications does the factory have?

The factory holds an ISO9001 certificate and produces according to GB, DIN, ANSI, JIS, ASTM, and ISO standards.

8*31sw Steel Wire Rope for Crane

Name: 8*31sw Steel Wire Rope for Crane
Brand: Nantong Sanjayro Import & Export Co., Ltd.
SKU: 2150020042

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.

8*31

Diameter

1-20mm

Grease

A1/A2/A3/A4/Dry

Transport Package

Reel, Coil or Custom-Designed

Specification

8*31

Trademark

OEM

Origin

China

Key features

Flexible Customization: Diameter, grease, and loading port are customizable to meet specific client needs.

Wide Material Range: Available in ungalvanized, galvanized, PVC/PE/NYLON, and stainless steel AISI304/316.

Competitive Pricing: Factory bottom prices quoted with competitive costs for bulk orders.

Fast Response Time: Offers provided within 24 hours to ensure quick project initiation.

Quality Assurance: 100% qualified products guaranteed with true test reports provided.

Free Samples: Free steel wire rope samples available for quality verification.

Professional Packaging: Options include wooden reels, plastic reels, cases, and custom branding.

Experienced Manufacturer: Established in 2004 with ISO9001 certification and 35000m2 factory.

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: ≤7.64h

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.