... ,ball 4 drywall,machine,furniture,color,racing,knob,rivet,insert 5 heating,pharmacy,food,fermentation,environment,light,transportation 6 ... 95% or 99.99%Technical Standard:Ti>=99.5%Craft:special unique processing technologyApplication:bicycle,motorcycle,wheel,anchor ... the contract quality requirement.Customer satisfaction is guaranteed 5 We supply high quality products,competitive price,satisfactory ...