Witnessing of equipment manufacturing and assembly from an experienced third party can help prevent infant failures, and also provides you with first-hand documentation of processes considered critical to ESP runlife. Witnessing of teardowns, including DIFA and RCA, help you to identify the cause of failure and implement changes that avoid repeat occurrences. ALS provides these services, along with detailed reports and photos to save you money and offer peace of mind. No stone is left unturned.