MATERIAL AC4B PASIR / CORE

MELTING SAND BLOWING

1

GRAVITY CASTING

2

HAMMER

3

CUTTING, KIKIR CUTTING, KIKIR, BUFFING

5 6

CNC

LEAK TEST

7

IMPRAC

8

REIMPRAC

9

FINISHING CNC

NLT LT

NG

ALUMINIUM NG

LEAK TEST

10

11

REWORK REWORKNG NG

IMPRAC

13

REIMPRAC

14

BOCOR

BOCOR

BOCOR

BOCOR

REWORKNG

FINAL CHECK

PACKING

STORE FG

READY TO DELIVERY

BOCOR

PEMBUANGAN PASIR

NG

PASIR

12

BOCOR

NG

FINISHING MNL

LT NLT

GUDANG BAHAN BAKU

STORE B

FGNLT MNL

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