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6/Bucket ear (tight ear) forming machine-mechanical

7/HBTR-6

6/HBDN-60-DW

D41/HBDG-3Z-TG

D42/HBDG-3Z-LG

sample A

sample B

8/Mushroom head sample

7 / Galvanized band 14 point wrench spot welder

8/ 4 intermediate frequency spot welding machine

8－1/ 5 intermediate frequency spot welding machine

8－2/ 4 intermediate frequency spot welding machine

D43－1/HBDG-3Z-L

A1

A1-1

Flaring machine