A
Commitment to Good Quality
Vanguard is committed to becoming global customers'
preferred choice for semiconductor manufacturing by providing
services of the highest quality.
This is at the heart of our efforts
to establish and maintain long-term partnerships with our
worldwide customers. All VIS employees are dedicated to achieving
their daily objective of exceeding customer expectations by
focusing on delivering exceptional services with continuous
quality improvement.
Quality
Philosophy
VIS has established the TQA (Total Quality Assurance) system.
The TQA system structure is as below:
The TQA system includes four perspectives:
DQA(Design Quality Assurance), VQA(Vendor Quality Assurance),
MQA(Manufacturing Quality Assurance) and SQA(Service Quality
Assurance).The key elements of each perspective is as below:
VIS Quality System-Four Dimension
Design Quality Assurance
Vendor Quality Assurance
New Technology Development System
New Process Qualification System
Supplier Management System
Incoming Quality Control System
Material Handling and Storage System
Manufacturing Quality Assurance
Service Quality Assurance
Process Control System
Process Quality Control System
Outgoing Quality Control System
Non-conforming Product Control System
Customer Complaint Handling System
Customer Return Handling System
Customer Satisfaction Survey
Customer Audit
Quality System
VIS's Quality and Reliability professionals work
with our customers and our own process engineering teams
to continuously address quality and reliability parameters.
The following table shows how VIS incorporates quality
into every facet of the company's operations to
ensure customers' product quality.
Function
Services
Supplier
Quality
Management
Supplier quality assistance
Material spec & characterization
(including chemical analysis)
New Technology Development System
