Define

1. Customer demand.
2. Environmental Conditions.
3. Key technical issues.

Ｍeasure

1. Dimension & Characteristics.
2. Material inspection.
3. Technical drawing

Analysis

1. Process technology.
2. Failure mode & utility analysis.
3. Cost & material supply confirmation.

Do-try

1. First trail run
2. Production system evaluation
3. Standard process/li>

Verify

1. Verification testing.
2. Environmental conditions testing.
3. Reliability testing.

Production

1. Quality & production process.
2. Price & lead time.
3. Delivery & after service.