Environmental Management
Environmental Management System

Our environmental management system is overseen by an Environment Division and includes various business departments, manufacturing group companies both in Japan and overseas, along with staff departments. All work is conducted under the direction of the president and the executive officer in charge of environmental affairs.
Environmental Management Committee
The Environmental Management Committee convenes every three months. The executive officer in charge of the environment chairs the meeting, which is attended by the president, executive officers, general managers of our business departments, and representatives of our major group manufacturing companies. The committee serves as a forum for deliberations related to groupwide environmental conservation activities, covering our responses to climate change and other issues raised in the Environmental Division’s monthly meetings with regional environmental managers.
Environmental ISO Management Activities
Our environmental conservation activities are conducted in accordance with the ISO 14001 environmental management systems.
Nippon Electric Glass Co., Ltd. (four business sites in Japan) and its Group companies in Japan and overseas seek to continually improve the organization’s environmental performance by applying the ISO 14001 environmental management systems with a PDCA (Plan, Do, Check, Action) cycle to its manufacturing activities. Our environmental activities follow the recommendation of the International Organization for Standardization, and we upgraded to ISO 14001:2015 certification in fiscal 2017 and ISO 14001/Amendment 1 certification in fiscal 2024. At the end of January 2025, we had obtained ISO 14001 certification for 88.9% of our sites, including our four domestic business sites and domestic and overseas manufacturing subsidiaries.
ISO 14001 Certification Status
Company name | Date of certification | |
---|---|---|
Head office | Nippon Electric Glass Co., Ltd. (multi-certification at four plants) | 1999.8.27 |
Group companies in Japan | SGS Engineering Co., Ltd. | 2001.1.19 |
Nichiden Glass Processing Company, Limited | 2002.11.1 | |
LTCC Materials Co., Ltd. | 2020.12.25 | |
Overseas group companies | Techneglas LLC | 2000.1.31 |
Nippon Electric Glass (Malaysia) Sdn. Bhd. | 2002.1.12 | |
Nippon Electric Glass Taiwan Co., Ltd. | 2006.9.18 | |
Paju Electric Glass Co., Ltd. | 2007.8.28 | |
Electric Glass (Shanghai) Co., Ltd. | 2009.12.21 | |
Electric Glass (Guangzhou) Co., Ltd. | 2015.11.11 | |
Electric Glass (Xiamen) Co., Ltd. | 2017.4.17 | |
Electric Glass (Nanjing) Co., Ltd. | 2018.4.13 | |
Electric Glass Fiber UK, Ltd. | 2023.5.10 |
Implementing the Environmental Management Plan
In fiscal 2024, we met 38 of the 43 environmental targets set for four plants in Japan. For fiscal 2025, we aim to further reduce CO2 emissions, energy use, and resource consumption through 42 new targets directly related to our core operations.
Environmental Education
We consider all employees integral to our environmental efforts and provide comprehensive training on environmental management. This includes skill development for employees, internal auditors, and evaluators of environmental management.
In fiscal 2024, we held advanced training sessions for internal auditors and offered training for 20 employees with the goal of preparing them to become new internal auditors.
Environmental Management Logo

Our environmental management logo, created in June 1993, symbolizes our commitment to environmental responsibility. The green leaves represent new environmental technologies, nature, and the hands of our employees, while the blue circle reflects the sky, Earth, employee-made environmental equipment, and the surrounding community. The logo is featured in our environmental management system activities and charter.