Colourful Competition Professional NBA Standard Basketball

♣About PU/PVC/leather basketball
1,Weight:Standard or as required
2,Material:PU,PVC,or imported PU/PVC ，microfiber , moisture absorption and cowhide leather.
3,Panel:8,12 or as required
4,Nylon wound
5,official size & weight
6,Bladder:rubber or butyl
7,Standard:EN71,ASTM standards
♣Technological process ( basketballs )
1.Yulin basketball is well-designed by professional personnel,creative ball trademark and pattern,which is more in line with the young sports throng personality,rich appearance color,different ball type structure,catering to customer's different requirements.
2.Using the high quality butyl bladder,the most suitable butyl rubber ratio,which is assured the basketball best flexibility and bladder glial toughness;Ensure ball bounce stability,pitching feeling in place,strong air tightness.
3.Bladder surface is evenly twined by 2500 meters special flexibility strong nylon yarn,which is ensure sphere stron.
4.Bladder surface is evenly twined by 2500 meters special flexibility strong nylon yarn,which is ensure sphere stron.