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Beyond the Product – Ouna‘s Commitment to Technical Support, Service, and Global Partnership
At Luoyang Ouna Bearing, we believe a bearing is more than a mechanical component — it‘s the foundation of your equipment’s performance. That‘s why our service extends far beyond delivery.
Pre‑Sales: Getting the specification right
Our engineering team assists with:
Bearing type selection — matching the right product (crossed roller, rotary table, four‑point contact, thrust cylindrical) to your specific loads, speeds, and operating conditions
Precision grade validation — determining P5, P4, or P2 based on your application requirements
Custom design consultation — developing non‑standard bearings for unique applications where catalog products cannot meet specifications
With our full product range and collaborative process, you can trust your bearing selection before any order is placed.
Production: Transparency when you need it
During manufacturing, we provide:
Sample testing — trial batches for application validation before mass production
Quality documentation — full traceability including material certs, dimensional reports, and hardness verification
Production updates — timely communication on order status and delivery schedules
After‑Sales: Partnering beyond delivery
Our commitment includes:
Technical support — guidance on installation, lubrication, and troubleshooting
Quality assurance — “Three Guarantees” policy covering return, replacement, and maintenance for any quality issues [8†L12-L14]
Logistics coordination — actively tracking shipments to ensure timely delivery [8†L10-L12]
Responsive communication — 24‑hour acknowledgment for inquiries, with engineering involvement when needed
How we serve you better as a global partner
Understanding the complexity of international trade, we support:
Multi‑language communication for seamless interaction
Flexible shipping terms — FOB, CIF, sea, air, or courier [9†L10-L12]
Customs documentation — working with experienced freight forwarders to handle export paperwork
Remote diagnostics — initial troubleshooting via phone or email, followed by detailed failure analysis support
Our philosophy
Since 2014, we‘ve served customers across Europe, America, and Southeast Asia. Through every partnership, our approach remains consistent: clear communication, reliable quality, and genuine care for your success.
Looking for a bearing partner — not just a supplier? Let‘s start a conversation. Tell us about your application, and we‘ll show you how Ouna Bearing can support your success long‑term.
Recently Posted
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Ultra-Thin Crossed Roller Bearings — Compact Precision for Space-Constrained Applications
May 9, 2026In precision equipment design, space is often the limiting factor. Ultra-thin crossed roller bearings provide a solution—deliverin
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ORT Series Rotary Table Bearings — Precision and Versatility for Advanced Machinery
May 9, 2026The rotary table bearing is fundamental to CNC performance, and our ORT series represents a comprehensive solution for demanding a
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Crossed Roller Bearings in Industrial Robotics — Powering the Automation Revolution
May 9, 2026Industrial robotics is one of the fastest-growing application segments for crossed roller bearings, and the numbers speak for them
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Innovations in Bearing Monitoring — From Traditional Inspection to Smart Maintenance
May 9, 2026Modern industrial operations demand more than just reliable bearings—they require intelligence. As factories adopt predictive main
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