Implementing Sustainability

2024 Achievements

Green Operations

4.79 million kWh of electricity

23,490 thousand NTD

In 2024, eight energy-saving and carbon reduction programs were implemented, with a total investment of NT$23.49 million. The estimated annual electricity savings reached 4.79 million kWh. Based on the electricity carbon emission coefficient announced in 2025, this equates to a reduction of approximately 2,267 tons of CO₂e, effectively enhancing operational energy efficiency and carbon reduction performance.

617,000 kWh

The use of solar green electricity increased by more than 3.5 times annually, significantly optimizing the electricity consumption structure and advancing the low-carbon transformation process.

 

Social Inclusion

Award-winning recognition 

Received the Gold Award for Excellent Employment of People with Disabilities from the Ministry of Labor, the Employment Family Inclusion Award from the Ministry of Economic Affairs, and the TSAA Taiwan Sustainability Action Award – SDG4 Quality Education Bronze Award, demonstrating the company’s strong results in fostering an inclusive workplace and education support. 

Community Engagement

OSE contributed to the Kaohsiung City Fire Department to support the purchase of 100 firefighting suits, reinforcing local disaster prevention and firefighter safety.

Learning & Development

Invested NTD 46.54 million in employee training, with a total of 152,851 training hours, enhancing employees’ professional skills and career growth.

100%

  1.  Employee health check-up rate: 100%
  2. Achieved 100% Healthy Workplace Certification
  3. Zero occupational accidents (0 cases)    
  4. Built a safe and reassuring work environment

99%

Employee retention rate of production-line staff: 99%

Green Lifestyle Promotion

Organized environmental awareness campaigns, distributing 350 eco-friendly lunch boxes to employees, encouraging a sustainable and eco-conscious lifestyle.

Sustainable Transportation Advocacy

Responded to World Car-Free Day, with 320 employees participating in large-scale group commuting events, promoting a low-carbon commuting culture.

Excellence in Governance

0incidents

No major information security incident.

0incidents

No corruption case
.

0incidents

No major penalty
.

5,145

All employees completed anti-corruption communication and promotion programs. 

NT$ 31.091 million

Government subsidy promotion efforts achieved remarkable results, with total subsidies increasing to NT$31.091 million in 2024. 

Talent Development Leadership Award 

Won the TCSA Taiwan Enterprise Sustainability Award, demonstrating outstanding results in sustainable talent cultivation. 

61

Commended 61 high-performing suppliers to strengthen partnership and cooperation. 

100%

All new suppliers signed integrity commitments, implementing integrity management standards. 

Sustainable Innovation

NT$ 406 million

Invested NT$406 million in R&D, focusing on energy-saving and low-carbon technologies.

2 patents

Promoted the implementation of green innovation results through 2 patents.