OYH has officially joined the United Nations Global Compact (UNGC), committing to uphold the ten principles of human rights, labor, environment, and anti-corruption. The company will report annually on its progress, reinforcing its dedication to sustainability and corporate social responsibility.

Driving High-Quality Development in the Industry

Since its inception, OYH has prioritized product quality, ensuring the delivery of high-quality products and services. The company fosters a sustainable and fair development environment, actively working toward measurable business outcomes in all areas.

Explore Pathways to Carbon Neutrality

OYH leads in adopting green and smart construction practices, continuously innovating to develop resource-efficient and environmentally sustainable business models. The company’s commitment to clean facilities and eco-friendly products aligns with its broader goal of contributing to global carbon neutrality.

Engage in Positive Interactions with Society

OYH actively participates in charitable initiatives, supporting education, poverty relief, and social welfare. The company also responds quickly to social emergencies, taking responsibility for making a positive societal impact and strengthening its role as a responsible corporate entity.

Commitment to Sustainable Development

OYH’s multi-business model, centered around its core waterproofing services, has established a comprehensive building materials system, enhancing the safety and comfort of living environments globally. This enables OYH to provide high-quality system solutions for infrastructure, industrial, residential, and commercial projects.

Guided by innovation, OYH has launched numerous energy-saving, eco-friendly, and health-conscious products. The company also focuses on co-creating value with stakeholders—employees, shareholders, partners, and suppliers—driving sustainable development for long-term success.