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Product profile
Customization
AvailableMaterial
Natural RubberUsage
IndustrialModel NO.
DURoller Surface Material
Rubber RollerRubber Roller Core Structure
Heavy RollerRubber Hardness
Soft Rubber RollerConfiguration of Surface
BlackWork Nature
Wetting with Rubber RollerTransport Package
Seaworthy PackingTrademark
SunnyOrigin
Shandong, ChinaHS Code
4008210000Production Capacity
12000PCS/YearKey features
Extended Service Life: Rubber pulleys designed for up to 100,000 hours of continuous operation.
Advanced Bearing Sealing: Self-positioning double-seal ball bearings prevent liquid penetration and corrosion.
Patented Roller Technology: Rubber belt support rollers utilize invention patent ZL96115855.7 for durability.
Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs.
Low Bending Stress Design: All rollers engineered to prevent bending during load running for structural stability.
High-Quality Materials: Constructed with SBR rubber, Q235 seamless pipes, and plastic alloy components.
Fluid Drainage Grooves: V-shaped grooves on drive pulleys drain excess fluid and increase adhesive force.
Comprehensive OEM/ODM: Full OEM and ODM services available with 3 R&D engineers supporting development.
Company profile
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: 19 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.87h
AI-Powered supplier vetting
SummaryThe supplier demonstrates documented quality, complaint-handling, corrective-action, and supplier-assessment procedures. It offers 3D design, ODM, OEM, and multiple customization options, and reports new products within the past year. Certifications include ISO9001:2015, ISO45001:2018, ISO14001, and CE. However, the supplier reports no valid manufacturing contract with related subcontractors, no inventory, overseas warehouse, overseas showroom, or overseas agents/branches, and serves zero overseas countries according to the provided data. Financial records are identified for 2021–2023, but no financial results are provided. Production scale and customer-specific cases are not sufficiently evidenced.
Supplier typeThe supplier is evidenced as an OEM and ODM provider with 3D design and customization services. It does not report overseas agents, branches, warehouses, showrooms, inventory capability, or a valid manufacturing contract with related subcontractors, indicating a primarily direct manufacturing and design-service model with limited overseas service infrastructure.
CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and CE certification. These stated certifications provide explicit evidence of quality, occupational health and safety, environmental management, and product compliance coverage.
After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. It also has written supplier-service assessment procedures, but reports no overseas agents or branches and serves zero overseas countries, limiting evidence of international after-sales reach.
R&D capabilityThe supplier reports new products within the past year, provides 3D software design, and offers ODM services. It also reports an AI model for big-data processing and management decision support, although no SDK is available; the evidence supports active innovation capability.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, 3D software design, ODM, and OEM services for well-known brands. This is strong direct evidence of broad customization capability.
Product Q&A
Q:What is the service life of the rubber pulleys?
A:
The service life is up to 100,000 hours.
Q:What materials are used for the rollers?
A:
Materials include SBR rubber, Q235 seamless pipes, and plastic alloy.
Q:Are customization options available?
A:
Yes, we offer full customization, minor customization, flexible customization, and customization from samples or designs.
Q:How are the bearings protected from liquid?
A:
Bearings adopt self-positioning double-seal ball bearings or labyrinth designs to prevent liquid entry and corrosion.
Q:What is the rubber layer thickness for the drive pulley?
A:
The rubber layer thickness is no less than 30 mm, with 16 mm at the tip.
Send Inquiry
*To:
Yantai Sunny Rubber Co., Ltd.
Yantai Sunny Rubber Co., Ltd.*Content:
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