At Sigma Electronics, we have strengthened our environmentally friendly manufacturing systems through the introduction of lead-free PCB equipment to reduce hazardous substances, utilization of zero CO₂ emission power, and adoption of electric vehicles. These sustainability-focused business activities have been highly recognized, earning us external evaluations and selections including the "100 Excellent Companies in Okayama."
We have introduced environmentally conscious PCB manufacturing equipment that does not use lead, reducing hazardous substances in our manufacturing processes. We protect the safety of workers and the local environment while achieving water and soil pollution prevention and energy-efficient manufacturing, working toward health and earth-friendly manufacturing.
Good Health and Well-Being
Good Health and Well-Being
Contributing to worker health protection and local environmental safety by reducing lead, which affects human health and the environment.
Life Below Water
Life Below Water
Contributing to marine environmental conservation by not discharging industrial wastewater containing lead that causes marine pollution.
Life on Land
Life on Land
Contributing to ecosystem protection through suppression of soil contamination by heavy metals and removal of hazardous substances from discarded PCBs.
Using Zero CO2 Emission Power
We have switched the electricity used in our production activities to clean power with zero CO₂ emissions, promoting decarbonized management. Through the use of low environmental impact energy, we achieve sustainable manufacturing that contributes to the spread of renewable energy and climate change countermeasures.
Affordable and Clean Energy
Affordable and Clean Energy
Contributing to the spread of sustainable and clean energy through expanded use of renewable energy and CO₂-free electricity.
Responsible Consumption and Production
Responsible Consumption and Production
Promoting responsible business activities by choosing low environmental impact electricity in production activities.
Climate Action
Climate Action
Contributing to global warming countermeasures through CO₂ emission reduction and decarbonization.
Using Electric Vehicles
We have switched some of our vehicles to electric vehicles (EVs), working to reduce CO₂ emissions and prevent air pollution. Through the introduction of clean transportation, we contribute to realizing a decarbonized society and creating livable communities.
Affordable and Clean Energy
Affordable and Clean Energy
Contributing to CO₂ emission reduction from vehicle operation, promoting clean energy utilization.
Sustainable Cities and Communities
Sustainable Cities and Communities
Contributing to livable community development by suppressing air pollution and noise in urban areas through exhaust-free transportation.
Climate Action
Climate Action
Contributing to global warming countermeasures through CO₂ emission reduction and decarbonization.
