Can the rollers be customized?

Yes, customization from designs is available, including material and specifications.

What is the outside diameter specification?

The outside diameter ranges from 50mm to 1200mm.

CPL Line

Name: Hearth Rollers in Cgl/Cal/CPL Line
Brand: Qingdao Yuanding Group Co., Ltd.
SKU: 1985350572

Shandong, ChinaQingdao Yuanding Group Co., Ltd.

US$100.00-3,000.00

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Customized

Condition

New

Model NO.

hearth roll

Power Source

Electric

Automatic Grade

Automatic

Type

Auxiliary Equipment

Certification

ISO

Transport Package

Seaworthy

Specification

OD 50-1200mm; heat resistant steel, stanless steel

Trademark

QYD

Origin

China

HS Code

84179090

Production Capacity

50000 PCS/Year

Key features

Global Market Leader: Largest annealing lehr roller supplier in the world with 200,000 sqm manufacturing base.

Wide Material Options: Available in Heatresistant alloy, Stainless steel, wear-resistant steel, or customized materials.

High Temp Resistance: Operates effectively from room temperature up to 1300 degrees Celsius.

ISO Certified Quality: Leading products passed ISO 9001:2000 international quality system certification.

Customization Available: Material and specifications can be customized according to specific design requirements.

Versatile Application: Suitable for metallurgical, glass industries, and various continuous heat treatment lines.

100% Product Inspection: Finished products undergo strict visual and function inspection before delivery.

Established Manufacturer: Founded in 1966 with over 300 million RMB fixed assets and 1100 employees.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Years of Export ExperienceManagement Certification

Qingdao Yuanding Group Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 20 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.49h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 184 employees, four production lines, a valid import and export license, and approximately 20 years of export experience. It reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, maintains documented service, corrective-action, complaint-handling, and finished-product inspection procedures, and has in-stock service capability. It provides ODM and OEM services, including for well-known brands, but reports no new product development in the past year and no available SDK. Production controls show weaknesses: there is no valid manufacturing contract with affiliated subcontractors, no outsourcing SOP, and no continuous batch quantity reconciliation. Overseas warehouse and showroom capabilities are unavailable. Financial records are identified for 2021–2023, but the provided information does not include financial results or sufficient evidence to assess financial credibility. Customer cases are not specifically disclosed.

Supplier typeThe supplier is identified as a combined-type company and a limited company, with no larger-company affiliation or offshore company name. It employs 184 people and holds a valid import and export license, indicating an independently operated, legally licensed trading and manufacturing entity.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These explicitly demonstrate certification coverage for quality, occupational health and safety, and environmental management.

After-Sales capabilityThe supplier has documented and implemented procedures for service assessment, corrective and preventive actions, and customer complaint handling. It also has in-stock capability, but lacks overseas warehouses and showrooms; the documented procedures provide positive evidence for service handling, while the overseas support limitations remain relevant.

R&D capabilityThe supplier reports no available SDK and no new products in the past year. Although it offers ODM services, the explicit absence of SDK availability and recent new-product development indicates insufficient evidence of strong current innovation capability.

Production capacityThe supplier reports four production lines, 25 qualified service suppliers, and stated peak- and off-season lead-time information. However, it has no valid manufacturing-capacity contract with affiliated subcontractors, no outsourcing SOP, and no continuous batch quantity reconciliation, which are explicit production-control deficiencies.

Customization capabilityThe supplier explicitly provides ODM services and OEM services for well-known brands, supporting its ability to handle customized product development and branded manufacturing. Its approximately 20 years of export experience further supports operational familiarity with international customized orders.