Quality Policy

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Quality Policy 
Quality, Efficiency and Service

Health and Safety Policy
Strictly obey the legislations and regulations for the employee health and safety.
Continually create the health and safety working environment.
Progressively prevent the potential risk of endangering the health and safety.

Quality
100% visual inspection and electrical test
Test data
IPC
Certification - ISO 9001

XRF test data

Solderability test
Impedance modelling/testing

Items
Descriptions
1. IQC
Incoming Quality Control for incoming raw material and Incoming Subcontract semi-products
2. IPQC
In-process quality control, Every process on line sampling inspection
3. Chemical analysis
Chemical analysis to control on line chemical solution within control range
4. Physical Laboratory
To do reliability test and outgoing inspection items
5. Micro-section
To analysis defects, every layer structure thickness, solder mask thickness, surface and PTH copper thickness
6. Black Light inspection
To analysis the PTH hole copper coverage before Panel copper plating
7. Lamination thickness measurement
To control the product thickness quality even distribution and thickness tolerance under control
8. L/S measurement control by 3D
To control the products after Pattern plating within the design spec. ( Line width and Space width)
9. CMI measure copper thickness
CMI help to measuring the PTH hole copper thickness and no need to damage the board by micro-section
10. Impedance measurement
For measuring Impedance control products ( Single strip, Differential …)
11. Peel strength test
Testing Solder Mask adhesive
12. X-ray monitor multi layer drilling
It control inner and outer layer registration
13. Hole AOI
To check hole location compare with Gerber design location accurace
14. XRF measure Nickel & Gold thickness
To measuring surface finishing metal thickness
15. Hi-Pot test
To checking dielectric insulation capability
16. 100% O/S test
To checking circuit normal function as design circuit
17. Hole counter
To check missing hole, hole size out spec., no excess holes




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