| KANTOR PUSAT PT. DELTA BUMI JAYA Jln. KH. Dewantoro No.88 Phone : +6221 – 557 42150 |
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KANTOR PERWAKILAN
Austin, Texas Phone : +15122284815 |
| HEAD OFFICE PT. DELTA BUMI JAYA Jln. KH. Dewantoro No.88 Phone : +6221 – 557 42150 |
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BRANCH OFFICE
Austin, Texas Phone : +15122284815 |
