1QuanJiao BoYang Bearing Co.,Ltd-試験センター

QuanJiaoベアリング

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As a professional stainless steel bearing manufacturer, BoYang Bearing implement strict quality control at every stage:

Material Inspection: Only premium AISI 304/316 stainless steel is used, verified via spectrometer testing.

Precision Machining: CNC grinding ensures ABEC-3/5/7 (P5/P4) tolerances with micrometer checks.

Corrosion Testing: Salt spray tests (48+ hours) and passivation treatments enhance rust resistance.

Performance Validation: 100% load testing, vibration analysis (ISO 15242), and lifespan simulations.

Certifications: ISO 9001 & SGS compliant with traceable batch records.

Our bearings deliver reliable performance in food, marine, and chemical industries. Contact us for OEM solutions!

QJBY Bearing Testing Center