1.With heat treatment
2.Long life duration

The Chain technic treatment is as below:

1.Shot peening

2.Bluing

3.Phosphating

4.Nickel-plated

5.Zincing

1. Model For Honda:

BIZ 100, BIZ125, C70, C100, C100-BIZ, CB100, CB125,CB250N, CBX150,CBX200, CD70, CD100, CD125, CG125, GS125,etc.

2.  Model For Suzuki:

A50, A80, A100, AX100, AX115, C70, C90,CN125,

ER100, ER125, FD115, FR100, GT50, GP100, GP125, GN125, etc.

3. Sprocket Model For Yamaha:

AG100, CRYPON, DX100, DT125, FS80, GT50, JUPITER Z, JUPITER MX, RD50, RS100, RX100, RXK, etc.

4. Model For Kawasaki:

 DAELIM LIBERTY, ENG DAELIM, ALTINO 100, GTO125, KAZE-R, GT0110, GARELLIESTR 10R, JUKI DRIB, SMASH 110