SCM Development, Management & Optimization

Supplier Quality Management

Assist international OEM and aftermarket
customers to achieve organic growth

Shentou Services

Pre-production Inspection

Pre-Production Inspection (PPI) is the quality control inspection conducted before the start of the production process. The goal is to assess the quantity and quality of the raw materials and components to be used in manufacturing, and whether they are in conformity with product specifications.

PPI is performed upon the arrival of all raw materials to the factory, especially with a new supplier.

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