What standards do your chains meet?

Our chains strictly adhere to ISO 6972 and ANSI B29.16M standards.

What materials are used for the chains?

We use premium Alloy Steel, specifically SCR440 and Scm440, with heat treatment to HRC36-42.

Reliable Premium Steel Drag Chains for Enhanced Performance

Name: Reliable Premium Steel Drag Chains for Enhanced Performance
Brand: Shanghai Uniiso Industries Co., Ltd.
SKU: 2063551822

Shanghai, ChinaShanghai Uniiso Industries Co., Ltd.

US$10.00-100.00

1 Meter

Sample price:US$100.00/meter.Request sample

Product profile

Customization

Available

Material

Alloy

Structure

Combined Chain

Model NO.

UNIISO-WH78

Surface Treatment

Polishing

Chain Size

1/2"*3/32"

Feature

Fire Resistant, Oil Resistant, Heat Resistant

Heat Treatment

HRC36-42

Material 1

SCR440

Material 2

Scm440

Tensile Strength

146kN

Transport Package

Wooden Case

Specification

Pitch: 66.27mm

Trademark

UNIISO

Origin

China

HS Code

7315120000

Production Capacity

20000mtrs/Year

Key features

High Strength Material: Made from premium Alloy Steel (SCR440/Scm440) with HRC36-42 heat treatment for durability.

Extreme Resistance: Features fire, oil, and heat resistance for harsh industrial environments.

Standard Compliance: Adheres strictly to ISO 6972 and ANSI B29.16M standards for reliability.

Versatile Attachments: Supports A1, A2, F2, H1, K1, R1, W1 and other attachments for specific needs.

OEM Customization: OEM services are available to tailor products to specific customer requirements.

Direct Manufacturer: Professional manufacturer in Shanghai with own punching, forging, and casting workshops.

Fast Delivery: Generally 5-10 days delivery if goods are in stock, based on quantity.

Competitive Pricing: Offers most competitive prices with good quality from direct factory source.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityQuality Assurance

Shanghai Uniiso Industries Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.58h

AI-Powered supplier vetting

SummaryShanghai Uniiso Industries Co., Ltd. is identified as a China-based manufacturer/factory and limited company operating in Shanghai, with products covering industrial chains, machinery, mechanical parts, and related equipment. It reports flexible customization, recent new-product activity, ODM services, and OEM experience for popular brands. Service procedures exist for corrective actions and complaint handling, but the assessment procedure has no supporting records. Overseas service is available through agents or branches in South America and Asia, including equipment installation, although there is no overseas showroom and no reported offline trade-show participation. The supplier reports no available SDK. Financial and sustainability evidence is insufficient for a substantive assessment. A BV audit is listed with a validity period from January 3, 2025 to January 2, 2026, but the audit result is recorded as 0 without an explanatory interpretation.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. It can provide equipment installation through overseas agents or branches in South America and Asia, while having no overseas showroom; the assessment procedure itself has written procedures but no records.

R&D capabilityThe supplier reports new products during the past year, machinery and equipment R&D in its business scope, flexible customization, and ODM services. However, it explicitly reports no available SDK, which limits evidence of software or developer-oriented innovation support.

Production capacityThe supplier is identified as a manufacturer/factory and reports processing of mechanical parts, machinery and equipment activities, and a broad industrial product scope including multiple chain types. It also lists 10 qualified suppliers for service capability and has a BV audit record, but no production capacity, equipment, workforce, or output figures are provided.

Customization capabilityFlexible customization is explicitly offered, alongside ODM services and machinery/mechanical-parts R&D. These statements directly support the supplier’s ability to undertake customized product or design requirements.