Hanchang

Sustainability

ESG management

ESG management is a business strategy that focuses on non-financial indicators that affect the long-term value of a company
in terms of environmental protection, social contribution, and governance to ensure the survival and sustainability of the company.

ESG evaluation results

The EcoVadis assessment covers a wide range of non-financial management systems, including environmental, labor and human rights, ethics, and sustainable procurement impacts. Each company is assessed regarding important issues relevant to its size, location, and industry.

E(Environment)

S(Social)

G(Governance)

Environmental management

We are committed to resource conservation and environmental management, starting with obtaining ISO 14001 certification.
We contribute to environmental protection by strictly complying with national air, water, and soil environmental laws and regulations.

GHG emissions reduction

* GHG emissions ( 1000 tCO₂eq)

Energy management

* Energy usage (TJ)

Air pollutant emission concentration

* Average air pollutant emission concentration

Pollutant management

* Water usage (1000 MT)

* Waste disposal (M/T)

Chemical discharge prevention management

Category	Storage	ZP manufacturing facility	LB manufacturing facility	ZM manufacturing facility
Leak detectors (locations)	12	3	4	18
Epoxy work at handling facilities (locations)	2	0	0	1

Leak detectors

Epoxy work at handling facilities

Health and safety management

We have obtained ISO 45001 certification to recognize safety and health as a core value of corporate management activities, set a safety and health management policy, and ensure that all employees are educated, trained, and compliant with occupational safety and health laws and regulations. We strive to provide a comfortable work environment and a safe workplace by identifying harmful and dangerous factors in the workplace in advance and improving them.

Industrial accident incidents

Category	2021	2022	2023
Total number of employees	85	84	90
Number of occupational accidents (number of employees)	0	0	0
Industrial accident rate (of total employees)	0.0%	0.0%	0.0%

Hazard-risk factor suggestion activity

Category	2021	2022	2023
Number of hazard·risk proposals	45	138	82
Number of hazard·risk improvements	45	127	82

Educational activities

Category	2021	2022	2023
Safety training for new employees (hours/person)	244 / 15	536 / 28	432 / 15
Hazardous chemicals manager (hours/person)	48 / 3	192 / 12	80 / 4
Safety and health supervisor (hours/person)	48 / 3	112 / 7	112 / 7

Code of ethics

Hanchang has established and practices a code of ethics to create value for customers, partners, employees, shareholders, and various stakeholders, earning their trust and respect, establishing a transparent ethical culture, and fulfilling our social responsibilities and roles. We comply with labor and human rights laws and regulations in all countries and regions.

Download the Code of Ethics

Training activities

Category	Training details
Prevention of sexual harassment in the workplace	Article 13 of the Act on Equal Employment/ Article 13 of the Equal Employment Opportunity and Work-Family Balance Assistance Act
Personal information protection	Article 28 of the Personal Information Protection Act
Improvement of disability awareness in the workplace	Article 5, paragraph 2 of the Employment Promotion and Vocational Rehabilitation of Persons with Disabilities Act

Quality policy