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High-Performance 684zz Grinding Bearing for Nail and Gemstone Polishing
US$0.72
100-499 Pieces
US$0.65
500-999 Pieces
US$0.60
1,000+ Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailablePrecision Grade
P4 (ABEC-7)Color
SilverModel NO.
684ZZMaterials of Balls
Stainless Steel & CeramicProduct Features1
High-Speed StabilityProduct Features2
Stable Operation at 450, 000 RpmProduct Features3
Maintenance-Free&Long LifeProduct Features4
Corrosion-ResistantPrecision Design
P4-Grade PrecisionCustomizable
CustomizableTransport Package
Plastic TubingSpecification
4*9*4mmTrademark
SKSOrigin
ChinaHS Code
84821020Production Capacity
100, 000 Units Per MonthKey features
High-Speed Stability: Stable operation at 450,000 RPM with low noise and less vibration.
P4-Grade Precision: Precision grade P4 (ABEC-7) ensures high accuracy for grinding tasks.
Corrosion Resistant: Made of stainless steel and ceramic balls for durability and resistance.
Maintenance-Free: Sealed structure is dust-proof and requires no maintenance for long life.
Customizable Options: Supports customization from samples, designs, and minor adjustments.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Guangzhou Port, Shenzhen Port, Foshan PortAverage Response Time: ≤3.44h
AI-Powered supplier vetting
SummaryFoshan Suwei Bearing Trading Co., Ltd is a China-based limited trading company established in 2021 with three employees and no stated affiliated company. It offers dental, vacuum pump, turbocharger and other bearing-related products, and reports export sales of 71%–90% with four years of export experience. The supplier reports OEM services for well-known brands, ODM services, recent new-product activity, and broad customization options. However, it has no available SDK, no written corrective-action or customer-complaint procedures, zero stated quality-control test equipment, and unknown quality-assurance and traceability status. The provided audit record identifies BV as the auditing organization, but the audit evaluation result is recorded as 0; no certification is explicitly identified.
After-Sales capabilityThe supplier has no written procedures or records for handling customer complaints and no written corrective and preventive action procedures or records. These are explicit process deficiencies in after-sales issue handling and service quality management.
R&D capabilityThe supplier reports that it had new products during the past year and provides ODM services, which supports some product-development capability. However, it explicitly has no available SDK, so the evidence supports only a partial and not comprehensive innovation capability assessment.
Customization capabilityThe supplier explicitly reports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad customization support.
Client casesThe supplier explicitly states that it provides OEM services for well-known brands, which is evidence of at least some brand-customer experience. No customer names, project details, product quantities, or independently verifiable case documentation are provided.
Product Q&A
Q:What are the delivery methods and costs?
A:
We offer Express (DHL, UPS, etc., $10-20/kg for <20kg), Air Parcel (cheaper, suitable for >100kg), and Ocean Shipping (15-30 days, cheapest). Samples are sent via Express.
Q:What is the payment term?
A:
Payment is by T/T: 30% deposit and 70% balance before shipment. We also accept LC, PayPal, D/P, and Western Union.
Q:What is the warranty policy for defective products?
A:
We provide a minimum 6-month lifespan warranty. If defective products are received, we cover all return shipping fees and provide prompt replacements.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 200 PCS.
Q:What is the lead time for production?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
Send Inquiry
*To:
Foshan Suwei Bearing Trading Co., Ltd
Foshan Suwei Bearing Trading Co., Ltd*Content:
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