Quality Assurance

Charleston Metal Products can assure the quality of your parts because we carefully plan the production process.

Quality Planning

Quality Assurance begins with the receipt of your purchase order and continues through the production process.
Receiving inspection verifies that all material used to produce your product meets specifications.
Initial setup approval is required on all processes.
Each operator is responsible for the product they produce and has full authority to stop any process not meeting specification.
Statistical Process Control can furnish any type of report required by customer.
All gages properly calibrated and all equipment traceable to NIST.
Lot inspections verify product using C = 0 sampling plan
All product must pass through Final Inspection prior to shipment.
Dock audits on finished product packaged and held in our facility.
Full capabilities to meet PPAP requirements        


TS Registration Certificates:

TS Certificate - Corporate pdf

Charleston Supplier Manual:

Charleston Supplier Manual.pdf