... - one side bend 3 Alloy steel 4 Large P type roller 5 Strong parts processing capacity 1. We produce various P160 ... inner lik, connecting link, etc.) 2. Roller include small roller type, large roller P type type, Flanged roller F type, etc. 3. Atchments include ... A1, A2, A3, K1, K2, K3, LA,etc.( A-one side,K-both sides ...