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Precision 830zz Bearing for Nail Grinding and Gemstone Polishing
US$0.32
100-499 Pieces
US$0.28
500-999 Pieces
US$0.25
1,000+ Pieces
Sample price:US$0.35/piece.Request sample
Product profile
Customization
AvailablePrecision Grade
P4 (ABEC-7)Color
SilverModel NO.
830ZZMaterials 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
3*8*4 mmTrademark
SKSOrigin
ChinaHS Code
84821020Production Capacity
100, 000 Units Per MonthKey features
High-Speed Stability: Designed for stable operation at speeds up to 450,000 RPM with minimal vibration.
Low Noise Operation: Special sealed structure ensures superior dust-proofing and reduced noise levels.
Corrosion Resistant: Constructed with stainless steel and ceramic balls for long-lasting durability.
Maintenance-Free Design: Engineered for long life with no heating issues during continuous grinding.
P4 Grade Precision: Offers P4 (ABEC-7) precision grade for high-accuracy nail and gemstone polishing.
Customizable Options: Available for full customization, minor customization, and customization from designs.
Wide Application Range: Suitable for nail machines, jade grinding, dental technicians, and various handpiece brands.
6-Month Warranty: Includes a minimum 6-month lifespan warranty with free replacement for defects.
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: ≤3.18h
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:How are goods delivered?
A:
We offer three methods: Express (DHL, UPS, TNT, Fedex) for small orders under 20KG, Air Parcel for orders over 100KG, and Ocean Shipping for large shipments taking 15-30 days to North America or Europe.
Q:What are the shipping costs?
A:
Express shipping costs range from $10.0 to $20.0 per KG. Air parcel charges are fixed regardless of weight or volume, while ocean shipping is the most cost-effective option.
Q:What is the payment term?
A:
Payment is made via T/T with a 30% deposit and 70% balance required before shipment.
Q:What is the policy for defective products?
A:
If defective products are received, we will bear the freight costs for returns or provide prompt replacement with full coverage of all associated shipping fees.
Q:Is there a warranty for the products?
A:
Yes, we provide a lifespan guarantee with a minimum of 6 months warranty coverage.
Send Inquiry
*To:
Foshan Suwei Bearing Trading Co., Ltd
Foshan Suwei Bearing Trading Co., Ltd*Content:
Supplier replies will be sent to your registered email
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