CERTIFICATIONS & PROCESS APPROVALS

WGI is committed to quality and certified to the highest aerospace standards.
Below is a list of our aerospace certifications and customer-specific approvals.
click on title below to see full list

Certifications

Aerospace Certifications
ISO9001
AS9100
NADCAP

Process Approvals

Grinding & Lapping of Coatings
PWA 46, 49, 50, 52, 53,257, 36546, 36550 CPW33
EDM
PWA 97 (Wire, Sinker)
CPW 350 (Wire. Sinker)
Grinding of Titanium
PWA 106
CPW402
Hole Finishing
PWA 99-3

Customer Specific Approvals

Pratt & Whitney:
PWA 46
PWA 49
PWA 50
PWA 52
PWA 53
PWA 257
PWA 36546
PWA 36550
PWA 97
PWA 106
PWA 99-3
Bell:
BPS 410
BPS 320