Oracle EBS Upgrade & System Integration
Upgrading Oracle EBS from 11i to R12 and developing custom middleware integrations with business workflow systems like Intra-Mart for automotive component manufacturers in Thailand.
Inventory Optimization
Reduction in excess regional inventory levels.
Financial Close Speed
Decrease in month-end accounting close lead times.
Total Cost of Ownership
Reduction in on-premise infrastructure maintenance costs.
Background & Challenges
The client, a major automotive auto-parts manufacturer (M Company), was operating on an aging Oracle EBS 11i implementation. With the support lifecycle reaching its end (EOSL), the client needed to secure their operational architecture. Major difficulties included:
- Migrating decades of critical manufacturing ledger and asset data safely.
- Connecting Oracle EBS with their primary operational workflow engine, Intra-Mart, to sync purchase requests dynamically.
- Complying with localized taxation laws in Thailand (VAT/WHT) and Vietnam without breaking core ERP functionalities.
Our Approach & Solution
Crescent IT designed a tailored migration roadmap that aligned regional accounting with custom workflow extensions:
1. Upgrade & Data Migration
Successfully migrated database assets to Oracle EBS R12. Implemented customized migration scripts ensuring zero ledger data loss.
2. Custom Web Service Interface
Developed custom purchasing web services to bridge EBS with Intra-Mart, allowing instant workflow synchronization for procurement approval loops.
Impact
The version upgrade secured business operations, while the custom web service integration eliminated duplicate data entries across administrative teams. Month-end accounting reconciliation now progresses 40% faster. Crescent IT has also applied similar Oracle EBS upgrade and data migration architectures for C Company and other key Japanese multinationals in Thailand and Vietnam.
Client Profiles
M Company & C Company (Thailand)
Major automotive parts & electronics manufacturers
Industry
Automotive Parts / Precision Electronics