Are there any inventory management systems that keep raw material balances synchronized with ERP and batch traceability?

Yes — there are many inventory management / MES / WMS systems that can keep raw-material balances synchronized with an ERP and also support batch/lot traceability.

Common capabilities to look for:

• ERP integration: real-time or near-real-time sync of receipts, issues, transfers, and adjustments
• Lot/batch tracking: genealogy from supplier lot → internal batch → finished goods
• FIFO/FEFO controls
• Inventory by location/bin
• Consumption tracking against work orders or production batches
• Quality status: hold/release/reject
• Audit trail for all inventory movements

Examples of systems that often support this:

• SAP EWM / SAP QM / SAP MII
• Oracle Fusion SCM / Inventory / Manufacturing
• Microsoft Dynamics 365 Supply Chain Management
• NetSuite WMS
• Infor CloudSuite / Infor WMS
• DELMIA Apriso
• Plex
• Katana (more SMB-focused)
• Fishbowl (often paired with QuickBooks, smaller-scale)

For batch traceability specifically, you’ll usually want a system that supports:

• lot attributes
• supplier COA / QC data
• backward and forward traceability
• production batch consumption mapping

If you want, I can also give you:

1. a shortlist by company size/industry, or
2. a comparison table of the best options for ERP sync + traceability.