- Clamp r-d12-m10
- Drawing No：4190707966
- Double hole r-type clamp r-d28*2-m10
- Drawing No：4190707979
- Z-bracket 140*61*30
- Drawing No：27030160151
- Bracket 162*30*6
- Drawing No：27030160171
- Expansion valve pipe 130
- Drawing No：4190709578
- Elek expansion valve（bipolar 12v）
- Drawing No：4130705916
- 7/8
- Drawing No：4190709124
- 3/4
- Drawing No：4190709123