iso 9001 2015 pt zefa valindo water treatment

ISO 9001:2015

International standard for quality management systems (QMS).

PT Zefa Valindo Jaya standard sets out the criteria for establishing, implementing, maintaining, and continually improving quality management system.

iso 45001 pt zefa valindo water treatment

ISO 45001

International standard that specifies requirements for an occupational health and safety (OH&S).

PT Zefa Valindo Jaya proactively improve our occupational health and safety performance and create safer working environments.

ISO 14001

International standard that specifies requirements for an environmental management system (EMS).
PT Zefa Valindo Jaya implement effective environmental management practices.









sertifikat halal pt zefa valindo water treatment

Halal

Ingredients used in our production verified to comply with Islamic dietary laws and other regulations.