Very smooth and round,the precision is 0.54 Even powder inside Good surface hardness Good impact strength High density

1.    Very smooth surface,high transmittance;

2.    Against acidulant and hydroxide;

3.    Hard suface hardness;

4.    Various sizes,colors;

5.    Imported resin material.

4.    Use as computer mouse, medical equipment,war industry,electron equipment.

  

Our delivery time is short and on time.All of our products are full QC before delivery,packing strictly."0" risk quality guarantee system.Competitive price and professional oversea service.Trial order can be acceptable.OEM&ODM design is welcome.

If this is not the exact product you are looking for,or you want to make some change,please e-mail me,I will make it exactly as your request.You requiry will be replied within 24 hours.

Red tracking ball