Software & AI · Commercial decision support

Multi-Site Raw Material & WIP Inventory Requirements Checklist

Requirements should describe the decision, control or workflow outcome that matters. For manufacturing inventory management, broad statements such as “easy integration” or “good reporting” should be replaced with testable acceptance criteria.

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Decision framework

What this resource helps you evaluate

manufacturers balancing raw material, WIP and finished goods translating operating needs into a structured Manufacturing Inventory Management requirements list.

Requirements should describe the decision, control or workflow outcome that matters. For manufacturing inventory management, broad statements such as “easy integration” or “good reporting” should be replaced with testable acceptance criteria.

What to compare first

  • Coverage of inventory accuracy, replenishment, lot control, cycle counting and shortage prevention
  • Integration, data ownership and reporting needed by manufacturers balancing raw material, WIP and finished goods
  • Implementation effort, support model and total lifecycle cost
  • Security, auditability, permissions and recovery requirements
  • Evidence from a pilot using representative SKUs
  • Non-functional requirements for performance, availability, identity and data retention

Step-by-step process

  1. 01

    Map users, roles, systems, data objects and critical exceptions.

  2. 02

    Write each mandatory requirement as a testable outcome.

  3. 03

    Add volume, response-time, retention and availability assumptions where relevant.

  4. 04

    Mark each requirement as native, configured, integrated, customized or unsupported during evaluation.

  5. 05

    Carry accepted requirements into implementation testing and contract scope.

Common mistakes and risk checks

  • automating replenishment while item masters and units of measure remain inconsistent.
  • Comparing headline license price without implementation, integration, migration and support cost.
  • Scoring demos instead of validating the highest-risk workflows with real data and users.

Documents and evidence to collect

  • Requirements catalogue
  • Integration and interface list
  • Data dictionary
  • Role and permission matrix
  • Acceptance-test traceability matrix

Questions to ask vendors

  • Can the vendor demonstrate inventory accuracy, replenishment, lot control, cycle counting and shortage prevention with our representative data?
  • Which capabilities require paid modules, services or third-party products?
  • What data can we export in a documented format if we leave?
  • What implementation work is performed by the vendor versus the customer or partner?
  • How are support response, releases, backups and security responsibilities defined?

Primary and official references

Use current official sources to validate requirements that affect your project, industry or jurisdiction.

Partner option

Manufacturing ERP / MRP option to evaluate

MRPeasy is one vendor relevant to this category. PROFENG may receive a commission if you start or purchase through the partner link. This commercial relationship does not change the evaluation framework or the need to compare requirements, implementation fit and total cost independently.

Review MRPeasy through the PROFENG partner link →