Always QUALITY First
11000 Woodside Avenue N. Santee, CA 92071 · 619.448.3392

Dear Valued Supplier,

Below is the Altech Machining, Inc. quality and delivery ratings expectations. Ratings are calculated on an annual basis for all suppliers.  The performance of suppliers is evaluated based the following criteria’s:

Quality products ≥ 80% and On-Time Delivery ≥ 80%.

The following formula is used to calculate Quality ratings:

The following formula is used to calculate Delivery ratings:

We will work with you to ensure our ratings system is fair and equitable. However, suppliers with consistently poor ratings will be closely reviewed and appropriate actions will be taken, such as a Corrective Action Request.



Michael W. Dufford
Michael W. Dufford


Altech Terms & Conditions (.pdf)