PTC BUSINESS SYSTEMS PTE LTD
Sales/rental/lease of office equipment.
PTC SYSTEM (S) PTE LTD
Computer consultants and computer data management.
PTC-XIN HUA TRANSPORTATION PTE LTD
Provision of services relating to land transportation, container services, equipment renting, general contracting and trading in liquefied petroleum gas.
PTERIS GLOBAL LIMITED
PTT INTERNATIONAL TRADING PTE LTD
International trading of crude oil, LPG, petroleum, petrochemical products, coal, minerals as well as other specialty substances.
PU TIEN HOLDINGS PTE LTD
Restaurateur.
PU TIEN RESTAURANT PTE LTD
PU TIEN SERVICES PTE LTD
Operating central kitchen and food processing establishment and provision of management support services.
PUB, SINGAPORE'S NATIONAL WATER AGENCY
(Ministry of the Environment and Water Resources)
PUBLIC SERVICE COMMISSION