1. Support  experts to handle urgent and critical case,

2. Write TEX report under coaching by TEX experts, especially in electronic ananysis,

3. Coordinate and support internal and external lab source to do product test for some cases,

4. Involve plant quality improvement project and customer urgent case handle, such as WPF coil six sigma project, PRB issue.

5. Operate TEX case flow in bFO, and communicate with customer, MKT, sales, country QCS, field service about TEX reprot and daily cases,

6. TEX report collection and summary, issue monthly report and dashboard,

7. Other work in TEX center.