What is the standard length of each chain when supplied?

The standard length of each chain is 3.048m (10ft), totaling 80 links (or 120 links for specific models).

Can you design and manufacture non-standard products?

Yes, Ocean can design and manufacture non-standard products to meet your special requirements based on drawings or samples.

What materials are available for the chains?

Materials include Carbon steel, Stainless steel (SS304, SS316), Martensitic Chromium, Ferritic Chromium, and Austenitic Chromium-Nickel.

Professional Standard Ss820-K325 Stainless Steel Single Hinge Straight Running Flat Top Chains for Conveyor

Name: Professional Standard Ss820-K325 Stainless Steel Single Hinge Straight Running Flat Top Chains for Conveyor
Brand: Hangzhou Ocean Industry Co., Ltd.
SKU: 925362005

Zhejiang, ChinaHangzhou Ocean Industry Co., Ltd.

US$1.60

500 Meters

Sample price:US$30.00/meter.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Structure

Top Chain

Model NO.

SS820-K325

Surface Treatment

Polishing

Chain Size

Ss815-K125

Feature

Heat Resistant

Transport Package

Standard Sea Worthy Package

Specification

Stainless Steel

Trademark

Origin

China

Production Capacity

10000meters/Week

Key features

Premium Stainless Steel Construction: Made from high-quality stainless steel (SS304/SS316) for durability and corrosion resistance.

Polished Surface for Easy Cleaning: Polished surface treatment ensures smooth operation and facilitates easy cleaning and maintenance.

Wide Range of Standard Models: Available in various types including C12S, C13S, C14S, C16S, C20S, C24S, C30S, and more.

Compliance with International Standards: Produced according to DIN, ISO, and GB/T standards ensuring highest quality and performance.

Customization from Designs and Samples: Full customization, minor customization, and flexible customization available from drawings or samples.

Heavy-Duty Double Hinge Options: Double hinge chains feature wider hinges and higher yield strength for palletizers and heavy crates.

Compact Design for Narrow Components: Compact conveyor design with 25.4mm pitch suitable for narrow dimensional components and beer industry.

ISO9001 Quality Assurance: Production procedures comply with ISO9001 standards ensuring consistent quality and reliability.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceMulti-language PioneerCustomization from Designs

Hangzhou Ocean Industry Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤7.07h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D/ODM capabilities, including new product development during the past year. It reports ISO9001:2015 certification, documented procedures for service assessment, corrective actions, and complaint handling, and has export experience of 20 years with 71%–90% of sales from exports. Production indicators include more than 10 production lines, 31–40 quality-control staff, and annual output above the stated threshold. However, the supplier reports no overseas warehouse, showroom, agent or branch, or offline trade-show participation, and has no SDK available. Financial records are referenced for 2022–2024, but no substantive financial performance details are provided. Evidence of OEM service for well-known brands supports customer experience, while specific customer names or case details are absent.

Supplier typeThe supplier provides OEM and ODM services, supports customization from designs and samples, and manufactures non-standard products for special requirements. It also operates its own production capability, with more than 10 production lines and substantial stated output, indicating a manufacturer with integrated design and production services.

CertificationsThe supplier explicitly reports an ISO9001:2015 certificate and states that production procedures comply with ISO9002 standards; CE product certification capability is also reported. ISO9001:2015 is directly identified as a certification, while the ISO9002 statement is presented as a compliance claim rather than a separate certificate.

After-Sales capabilityThe supplier states that it provides after-sales services, and it has clear, followed procedures and records for handling customer complaints and corrective and preventive actions. These documented mechanisms support service capability, although no response-time or service-network details are provided.

R&D capabilityThe supplier reports R&D capability, new products within the past year, ODM services, and broad design support. However, total R&D engineer experience is stated as 1 and no SDK is available, so the evidence supports product-development capability but does not establish broad or advanced innovation strength.

Production capacityProduction and delivery indicators are positive: the supplier reports more than 10 production lines, 31–40 quality-control staff, standardized finished-product inspection instructions, and lead times within 15 workdays in both peak and off-season. It also has 20 years of export experience and access to Ningbo and Shanghai ports.

Customization capabilityThe supplier explicitly offers customization from designs and samples, full, minor, and flexible customization, and states that it can design and manufacture non-standard products for special customer requirements. This is direct evidence of broad customization coverage.

Client casesThe supplier reports providing OEM services for well-known brands, which is evidence of relevant customer experience. No brand names, project descriptions, volumes, or independently verifiable case details are provided, limiting the depth of assessment.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a factory.

Q:How long is your delivery time and shipment?

Sample lead-times are generally 10 workdays. Production lead-times are 20-40 workdays after getting your deposit.

Q:What are your terms of payment?

T/T 30% as deposit, and 70% before delivery.

Q:What are your advantages?

1. Manufacturer with competitive price and good quality. 2. Perfect technical engineers give you the best support. 3. OEM is available. 4. Rich stock and quick delivery.

Q:If you can't find the product on our website, what do you do next?

Please send us inquiry with product pictures and drawings by email or other ways and we'll check.

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Hangzhou Ocean Industry Co., Ltd.

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Professional Standard Ss820-K325 Stainless Steel Single Hinge Straight Running Flat Top Chains for Conveyor