Towards achieving carbon neutrality by 2050, we are steadily building on small, incremental improvements at the operational level and planned capital investments.
We aim to reduce emissions by 30% by 2030 (compared to 2013 levels) and achieve carbon neutrality (net zero) by 2035.
background
The background behind what the country and market are demanding
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National GX Promotion and 2050 Decarbonization Target
Emission reduction and energy efficiency standards are required across the entire manufacturing industry.
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Tightening of procurement standards by suppliers
Prompt response to requests for disclosure of CO2 data across the entire supply chain.
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Disclosure of actual figures and plans on the web
Gaining trust as an environmentally conscious factory and improving competitiveness in securing orders.
Policy & Targets
Our company's policies and clear quantitative targets
Basic policy Steady decarbonization through "accumulation of manageable small improvements" and "planned equipment introduction."
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2030 mid-term target (compared to 2013)
30% reduction
Maximizing the use of foundational technologies and promoting coordinated improvements in operations.
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2035 long-term goal
Effectively zero
Carbon neutrality achieved.
Roadmap Simulation
Trends in CO2 emission reduction and simulation of achieving the target by 2035
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2013 base year
100%
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2017 Introducing Demacon
94%
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2021 Company-wide implementation of LED technology
88%
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From 2024 Promotion team established and on-site improvements implemented
80%
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2030 Medium-term goals
70% ▲30%
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2033 Battery storage system installation
35%
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2035 Carbon neutral
Effectively zero
Track Record
Our progress to date and ongoing improvements at the workplace
Track record in infrastructure development and organizational strengthening (2012-2025)
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2012
- Solar power generation system installation Start of electricity sales operations
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2017
- Compressor number control and demarcation control system implementation Power visualization
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2019
- Standardization of air conditioner operation rules Thorough air conditioning management
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2021
- Company-wide LED lighting conversion completed. High efficiency
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From 2024
- CN Promotion Team established and annual goals set. Company-wide promotion system
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From 2025
- [Limited Time Offer] External Support Portable EMS Trial The starting point of my DIY EMS
- We obtain information and various policies from experts every month. Acquiring knowledge of the latest information
* Following the loan and training provided by a major automotive parts manufacturer for a portable EMS (Electronics Manufacturing System), we developed line-level measurement and our own in-house development capabilities.
Small improvements implemented on-site (2025-)
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Optimal reduction of air pressure 650 → 570 kPa
Achieved a definite reduction in power consumption through pressure optimization.
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Thorough reduction of standby power consumption Turn off the power frequently
We have established power management rules after work completion as a routine part of our operations.
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Promoting No Overtime Days Every Wednesday and Friday
Reduced power consumption through shortened operating hours and synchronized switching off of all lights in the building.
Road map
What we will be working on in the future (practical roadmap)
From establishing our own EMS (Energy Management System) to self-consumption of renewable energy, we aim to achieve carbon neutrality by 2035.
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2026 Infrastructure development
Strengthening environmental policies and developing our own EMS (Energy Management System).
On-site installation and operation of our proprietary EMS (1 unit). Reorganization of data collection and operational management system.
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2027 horizontal expansion
Company-wide deployment of EMS and replacement with high-efficiency air conditioning systems begins.
We have completed the horizontal deployment of EMS (Energy Management System) throughout the entire factory. This enables visualization of overall power consumption and highly accurate, optimal control.
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2033 Renewable energy independence
Battery storage system installation and complete self-consumption
We have introduced industrial-grade battery storage. We store surplus electricity generated by our own solar power generation and shift to complete self-consumption with 100% batteries.
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2035 goal achievement
High-efficiency air conditioning upgrade and CN (Common Network) achieved.
We have completed a complete overhaul of our air conditioning system to the latest high-efficiency technology. We have achieved net-zero greenhouse gas emissions.