David

🇨🇳Hebei Hongda Longye Bearing Co., Ltd. specializes in production and R&D high speed, low noise, tapered roller bearings and deep groove ball bearings.
🐼Website: hdlyc-bearing.com/en/
💌Email: sales03@kofk-bearing.com
☎️WhatsApp/WeChat: +86 191 5594 0635


❤️Currently, our factory is equipped with 10 fully automatic grinding machine production lines, and roundness test, hardness test, metallographic analysis, radial clearance test, and automatic ZV integrated bearing test equipment ,Ultrasonic cleaning machine etc.
Quality Assurance: With 1% defective products = 100% defective products! double-sided vibration measurement and full inspection are carried out before the products are shipped, and unqualified products are never delivered to customers.
Looking forward to having win-win cooperation with more customers.🤝

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1 year ago | [YT] | 0