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Supply Chain CSR Management

In addition to the management of existing suppliers, TGI also extends the concept of sustainable
development to the supply chain. We introduced the ¨Supply Chain CSR Management Evaluation©
in 2015, assessing the environmental impact, labor conditions, human rights, social impact and product
liabilities of part of the new suppliers and current suppliers. The evaluation aims to encourage our suppliers
to improve their methods and fulfill their corporate social responsibility voluntarily.

CSR Evaluation Analysis

TGI evaluated the suppliers' corporate social responsibility, analyzed the overall scores from all
aspects, and implemented questionnaires in the form of information disclosure as a basis for the evaluation

of our suppliers§ CSR results. Questionnaires were collected from 20 suppliers. The results indicated
25% of the suppliers as excellent, qualified suppliers were about 75% and 0% of the suppliers needed to
improve.
From the results, the control of the environment and human rights-oriented should be stressed
further. In the future, TGI will review the score and analysis methods and continue tracking the progress of
improvement. The analysis results are as follows:

Aspect ratios of suppliers (%) Aspect scores for information
disclosure of suppliers

Aspect Score Opportunity Total
(%) for improvement Score
(%) (%)
100%
5.86 0
95% 9
Environment (EN) 84.39 15.61 100 90% 15.61 13.75

85% 91.14 91 100
Labour (LA) 94.14 5.86 100 80% 84.39 86.25

75%
Environment (EN) Social Aspect (SO)
Product (PR)
Human Rights (HR)
Labour (LA)
Human Rights (HR) 86.25 13.75 100

Social Aspect (SO) 91 9 100
¾ Room for improvement ¾ Score

Product (PR) 100 0 100

76 2017 Coporate Social Responsibility Report