ADK MARBLE | ISO 9001
ISO 9001 - QUALITY MANAGEMENT SYSTEM
ISO BELGELERI | ISO 14001
ISO 14001 - ENVIRONMENTAL MANAGEMENT SYSTEM
ISO 27001
ISO 27001 - INFORMATION SECURITY MANAGEMENT SYSTEM
ISO 45001 | ADK MARBLE
ISO 45001 - OCCUPATIONAL HEALTH AND SAFETY MANAGEMENT SYSTEM
DANGEROUS GOODS ACTIVITY CERTIFICATE