bearing ring 1)Material: any material you request. 2)price:reasonable and competitive acording to customer's drawingspackingair-fiol bag and wooden boex;samples delivery:40-45 days after confirming,acorrding to customer's requirement. 3)Production machine:2500T,1600T,400T friction press,1Tair hammer,400T closed punch,300T closed punch.Heat treatment precision maching,and test facility. 4)we specialized in blanks of forging and finish Machined parts,such as auto and motorcyle parts&accessories of mine machinery,agriculture machinery,engineering machinery etc.and large axle,gear,flange and other related products. 5)design:as your drawings or samples 6)certification:ISO9001:2000 7)FAIR information:Shanghai Forging Expo 2009,the 10th International stamping parts and forging parts Fair