Specifications
1)20 years professional manufacture
2)White ceramic balls
3)Ontime delivery
4)One-stop service
5)ISO9001:2000
white ceramic balls ,Inert Alumina Ceramic Ball,porous ceramic balls
Model NO.: UCF207-20
Bearing Block Model: F
Model NO.: dp-010
Trademark: dp
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Model NO.: HF01
Color: Yello
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In order to respond to EU standards and regulations and the US SmartWay certification, in recent days, the Double Star Qingdao Tire Corp. has sent different patterns of all-steel radial tires to the National Tire Testing Center for rolling resistance test and successf.......