Tama Electronics Industry Co., Ltd. (President: Shinichiro Okumura), headquartered in Hachioji, Tokyo, is a mid-sized manufacturing company specializing in smartphone accessories, in-vehicle electronic devices, and wireless communication products. With over 40 years of history, the company has recently focused on integrating the Sustainable Development Goals (SDGs) into its core business strategies, promoting sustainable manufacturing and fostering symbiosis with the local community.
Smart Factory Transformation through Energy Reform
Implementation of Smart Energy Systems
At its own production facility, Tama Electronics has implemented high-efficiency LED lighting, smart HVAC systems, and an Energy Management System (EMS). Through real-time monitoring and optimization of electricity use, the company has successfully reduced power consumption by approximately 20% over the past five years.
Promoting Energy Awareness Among Employees
Additionally, internal environmental training sessions are regularly held to raise awareness among employees and promote a culture of energy conservation.
“Smart factory transformation is achievable even for small and mid-sized companies. Improving energy efficiency is both a corporate responsibility and a commitment to our local community.”
— Shinichiro Okumura, President
(SDG 7: Affordable and Clean Energy)
Development of Eco-Friendly Products and Green Logistics
Product Design with Sustainability in Mind
Tama Electronics actively develops smartphone accessories using recycled plastics and eco-friendly packaging materials.
Low-Carbon Supply Chain Initiatives
In logistics, the company has adopted carbon-offset shipping services, aiming to reduce CO₂ emissions throughout the entire supply chain.
These initiatives are part of a broader commitment, including participation in the Ministry of the Environment’s “Sustainable Logistics Model Project.”
(SDG 12: Responsible Consumption and Production, SDG 13: Climate Action)
Local Education Support and Human Resource Development
University and School Partnerships
The company collaborates with local universities and technical high schools, offering internship programs and joint research opportunities.
Science Workshops for Elementary Students
Additionally, hands-on science workshops for local elementary school students are held to teach basic electricity and electronics.
These efforts serve to nurture future engineers and create stronger ties with the local education system.
(SDG 4: Quality Education, SDG 9: Industry, Innovation and Infrastructure)
A Diverse and Inclusive Workplace
Flexible Workstyles and Supportive Systems
Tama Electronics promotes flexible working styles, including staggered work hours, remote work, and shorter working shifts. The company creates an environment where women, child-rearing employees, and senior workers can thrive.
Embracing Workforce Diversity
With a diverse workforce that includes female engineers and international staff, the company encourages cross-functional teamwork and has seen improvements in employee engagement and retention.
(SDG 5: Gender Equality, SDG 8: Decent Work and Economic Growth)
Tama Electronics Industry Co., Ltd. serves as a leading example of how small and mid-sized manufacturers can align their business with the SDGs by integrating environmental responsibility, local collaboration, and inclusive work culture. From its base in Hachioji, the company continues to expand its value creation both locally and globally.
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