spring machinery
Product Details
the diameter of sping :2.0mm--2.5mm
the machine is to assemble bonnell sprinng,
spring machinery
- Country:China (Mainland)
- telephone:86-757-86900179
| spring machinery |
the diameter of sping :2.0mm--2.5mm
the machine is to assemble bonnell sprinng,
spring machinery
| spring machinery |
