Welcom to Jinan Maolei Bearing Co.,Ltd.
We are a producer for high precision bicycle ball bearings,we also act as bearing supplier,the bearing is high quality bearings.
"The ABEC standard is developed by the American bearing manufacturers association (ABMA) under th...
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Tel: +86 150-9891-6271
E-mail: nsk@zyslbearing.com
Add: Room1203,E3,Mingquanchunxiao,Dikou Road,Tianqiao District,Jinan, Shandong province, China