ISO 9001

Companies

69 companies found

Certified By: Building & Construction Authority Scope: Building and civil engineering construction services (including design management). Activities: For more than 90 years, Woh Hup has applied its business and engineering skills and resources to help… More

Certified By: Alcumus ISOQAR Ltd Other Standard: bizSAFE Level 3 Scope: Plant nursery, wholesale and retail sales of plants, pots and landscape materials and supplies, and provision of landscaping services.