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Product profile
Customization
AvailableMaterial
Composite FiberRefractoriness (℃)
650-1500Model NO.
QYD-C018Shape
Ring/DiscFunction
Widely Used in Glass and Metallurgical IndustriesTechnology
Unique Processing MenthedPerformance
Stable and Long Service LifeQuality Control
Strictly Inspect& Test in All ProcessesFeature
Long Time MaterialsType
Heat-Resistant MaterialTransport Package
CustomizedSpecification
fiber disc, composite ringTrademark
QYDOrigin
ChinaHS Code
84179090Production Capacity
5000000 PCS/YearKey features
Long Service Life: Stable performance with scratch-free surface and excellent thermal stability.
Customizable Specifications: Ring diameter and specifications can be customized to meet specific industry needs.
Patented Technology: Features state patent No. ZL 2012 2 0025156.1 for advanced composite materials.
Versatile Applications: Widely used in glass annealing lehr lines and nonferrous metal heat treatment.
Quality Certified: ISO 9001:2000 certified with 100% visual and function inspection for finished products.
OEM/ODM Support: Supports OEM and ODM customization services for tailored manufacturing solutions.
Cost-Effective Design: Lightweight, low cost, and high performance cost ratio for industrial efficiency.
Company profile
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: ≤8.27h
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.
Product Q&A
Q:Is customization available for ring diameter?
A:
Yes, the ring diameter and specifications are fully customized to suit specific application requirements.
Q:What industries can use these rollers?
A:
These rollers are widely used in the glass annealing lehr line and nonferrous metal heat treatment lines (such as aluminum and copper).
Q:What is the Minimum Order Quantity (MOQ)?
A:
The Minimum Order Quantity is 2 pieces.
Q:What are the payment terms?
A:
We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment terms.
Q:What is the lead time for production?
A:
The lead time is 1-3 months during the off-season and 3-6 months during the peak season.
Send Inquiry
*To:
Qingdao Yuanding Group Co., Ltd.
Qingdao Yuanding Group Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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