Page 1259 - B2B All Year Round Vol.8
P. 1259
6. 공정 프로세스
1) QL차종 MAIN MUFFLER
case Auto Leader Rolling & Lock Seam Flange Up CASE SPOT WELDING Piercing
TAIL PIPE WELDING Leak Tester Double Seam’g Spot Welding Baffles insert
R/ HANGER WELDING IN-PIPE WELDING 보강용접,러버조립 LEAK TEST PALLET 적재
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