Is the quality of the chains guaranteed?

Yes, we have a strict test and QC system, and finished products undergo 100% visual inspection.

What certifications does the company have?

The company has passed ISO9001:2015, ISO14001, and ISO45001:2018 international quality management system certifications.

90 Standard Proof Coil Welded Chains

Name: 1/4 3/8 1/2 American Standard Nacm84/90 Standard Proof Coil Welded Chains
Brand: Linyi City Yuantong Hardware Rigging Co., Ltd.
SKU: 755865392

Shandong, ChinaLinyi City Yuantong Hardware Rigging Co., Ltd.

US$500.00

1 Ton

Sample price:US$0.00/meter.Request sample

Product profile

Customization

Available

Usage

Transmission Chain, Drag Chain, Conveyor Chain, Dedicated Special Chain, Link Chain

Material

Iron

Model NO.

DIN 5685A/ DIN 5685c DIN 766/ DIN 763

Surface Treatment

Electroplating

Feature

Heat Resistant

Chain Size

1/2"*3/32"

Structure

Welded Chain

Color

Solid Color

Samples

Free

Delivery Time

20 Days

Payment

MOQ

1 Ton

Stock

Enough

Transport Package

Bag, /Plastic Drum/Iron Drum/Wooden Cases

Specification

1mm-30mm

Trademark

Origin

Linyi

HS Code

73158200

Production Capacity

500ton/Month

Key features

Factory Direct Sale: Direct sale since 1995 with competitive pricing and excellent quality.

OEM/ODM Accepted: Customization from designs and minor customization options available.

Strict Quality Control: 100% visual inspection and strict QC system guarantee product quality.

One Year Warranty: All products come with a one-year warranty and good after-sale service.

Fast Response Time: Any inquiries will be replied to within 12 hours.

ISO Certified: Company passed ISO9001:2015, ISO14001, and ISO45001:2018 certifications.

Wide Application: Suitable for transmission, drag, conveyor, and dedicated special chains.

Global Export Experience: Exported to US, Canada, Europe, and over 30 countries with high reputation.

Company profile

Importers and ExportersFast Delivery100% Finished Products InspectionHigh Repeat Buyers Choice

Linyi City Yuantong Hardware Rigging Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Minor Customization CertifiedExport Year: 10 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.74h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established service and quality-control processes, including documented supplier assessment, corrective-action, complaint-handling, inspection, traceability, and quality-assurance procedures. It provides OEM and ODM services, supports broad customization, operates more than 10 production lines, and exports to multiple global regions, with exports representing 71%–90% of total sales. However, it has no overseas warehouse, showroom, agent, or branch, and no available SDK. The supplier reports no new products in the past year, while several sustainability and digitalization indicators remain unknown. It has participated in the Brazil Building Materials Exhibition and identifies OEM service for well-known brands, but no specific customer names or case details are provided.

Supplier typeThe supplier is an export-oriented manufacturer with self-operated import/export rights, more than 10 production lines, and export markets spanning South America, Eastern Europe, the Middle East, North America, Southeast Asia, Western Europe, and Africa. It does not operate overseas warehouses, showrooms, agents, or branches, so its overseas presence appears to rely primarily on direct exporting rather than local facilities.

After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints, corrective and preventive actions, and service-capability assessment. It also offers stated service quotation and payment terms, but lacks overseas warehouses, showrooms, agents, and branches, which may limit localized after-sales support.

Production capacityProduction capability is supported by more than 10 production lines, 6–10 quality-control staff, broad export coverage, and lead times stated as within 15 workdays off-season and one month in both peak and off-season service records. The supplier also reports an annual production-output category and a 7,000-ton link-chain output reference, demonstrating substantial operating scale.

Customization capabilityThe supplier explicitly offers OEM for well-known brands, ODM services, and customization from samples, designs, full specifications, minor modifications, and flexible requirements. These statements provide direct evidence of broad customization capability.