Unimicron’s materiality issues, specific topics and impact boundaries
| Aspect | Materiality issues | GRI Standard Title | Procurement | Manufacturing | Customer use |
 Economy |
Professional ethics | Anti-corruption and anti-competitive behavior |  |
|
- |
| Customer relationship management | Customer privacy | - | - | |
|
| Technology and R&D | Unimicron specific | |
|
- | |
| Product quality | Unimicron specific | - | |
- | |
| Supplier Sustainability Management | Procurement Practices, supplier environmental assessment, and supplier social assessment | |
- | - | |
| Legal Compliance | Environmental Compliance and socioeconomic Compliance | - | |
- | |
 Environment |
Water resources management | Water | - | |
- |
| Greenhouse gas management | Emissions | - | |
- | |
| Energy and resource management | Energy | - | |
- | |
| Waste management | Effluents and waste | - | |
- | |
| Air pollution prevention | Emissions | - | |
- | |
| Green product | Unimicron specific | - | |
|
|
 Society |
Occupational safety and health | Occupational safety and health | - | |
- |
| Talent attraction and retention | Market presence, employment, and diversity and equal opportunity | - | |
- | |
| Employee development and training | Training and education | - | |
- | |
| Human rights | Labor/management relations, non-discrimination, child labor, forced or compulsory labor, and human rights assessment | |
|
- | |
| Note: There are 22 GRI Standards topics & 3 Unimicron’s specific topics. | |||||
The importance of the materiality issues to Unimicron’s operations
| Aspect | Materiality issues | Corresponding SDGs | Page No. | Content | The significance and importance of the issue for Unimicron's operation | ||||||||
| Revenue | Innovation | Operational risk | Customer satisfaction | Employee coherence | |||||||||
 Economy |
Professional ethics |  |
P.30 | Continue to innovate and adherence to product quality, maintaining customer loyalty, while deepening supply chain management and creating shared value | |
|
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| Customer relationship management |  |
P.52 | |
|
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| Technology and R&D |  |
P.24 | |
|
|
|
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| Product quality | |
P.21 | - | |
|||||||||
| Supplier Sustainability Management | |
P.57 | |
|
|||||||||
| Legal Compliance |  |
P.31 | |
|
|
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 Environment |
Water resources management |  |
P.64 | Innovate green, friendly environment, and create win-win sustainable, social responsibility. | |
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| Greenhouse gas management |  |
P.65 | |
||||||||||
| Energy and resource management |  |
P.63 | |
|
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| Waste management | |
P.68 | |
||||||||||
| Air pollution prevention |  |
P.67 | |
||||||||||
| Green product | |
P.23 | |
|
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 Society |
Occupational safety and health |  |
P.78 | Continue the interaction between the society and stakeholders, and expand care for the underprivileged groups. | |
|
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| Talent attraction and retention |  |
P.69 | |
|
|
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| Employee development and training |  |
P.76 | |
|
|
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| Human rights |  |
P.75 | |
|
|
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Code of Conduct violations can be reported by e-mail or phone:
Tel : +886-3-3500386 ext：13307
Email : whistleblower@unimicron.com
Shareholders,Investors
Contact person : Janet Chang
Tel : +886-3-3500386 ext：11819
Fax : +886-3-3595536
Add : 333 No. 177, Shan Ying Rd., Kwei Shan Ind. Park, Taoyuan. Taiwan, R.O.C
Email : janetchang@unimicron.com
Competent Authorities and Communities
Contact person : Tenfens Huang
Tel : +886-3-3500386 ext：11390
Fax : +886-3-3500386 ext：11396
Add : 333 No. 173, Shan Ying Rd., Kwei Shan Ind. Park, Taoyuan. Taiwan, R.O.C
Email : tenfenshuang@unimicron.com
Employees
Contact person : Betty Shyr
Tel : +886-3-3500386 ext：11372
Fax : +886-3-3500386 ext：11310
Add : 333 No. 173, Shan Ying Rd., Kwei Shan Ind. Park, Taoyuan. Taiwan, R.O.C
Email : betty_shyr@unimicron.com
Suppliers
Contact person : Carol Huang
Tel : +886-3-3500386 ext：27704
Fax : +886-3-3500512
Add : 333 No. 173, Shan Ying Rd., Kwei Shan Ind. Park, Taoyuan. Taiwan, R.O.C
Email : carol_huang@unimicron.com
Customer
PCB&HDI
Contact person : Kevin Yu
Tel : +886-3-3500386 ext：11241
Fax : +886-3-3490848
Email : kevinyu@unimicron.com
High Reliability
Contact person : Myke Yuan
Tel : +86-512-57799168 ext：3511
Fax : +86-512-57797778
Email : myke.yuan@ks.unimicron.com
Rigid-flex PCB
Contact person : Cay Li
Tel : +886-3-3639589 ext：13485
Fax : +886-3-3623241
Email : cayli@qunhongtek.com
FPC
Contact person：Ian Lin
Tel：+86-512-57750888 ext：6888
Fax：+86-512-57772795
Email : ianlin@fpc.unimicron.com
Wire Bond CSP/Flip Chip CSP
Contact person : Eddy Shi
Tel : +886-3-3503535 ext：27618
Fax : +886-3-349-1853
Email : eddy@unimicron.com
Flip Chip BGA
Contact person : Sabrina Yi
Tel : +886-3-350-3535 ext：27625
Fax : +886-3-349-1853
Email : sabrina@unimicron.com
IC Testing & Burn-in
Contact person : Midas Li
Tel : +886-3-4511251 ext：652
Fax : +886-3-4623265
Email : Midas_li@unimicron.com
Strategic Alliances
Contact person : Jim Chang
Email : jchang@tfmcorp.com
Email : Jim_chang@tfmusa.com