Our Clients
Zuellig Pharma
Maintenance of MEP systems
Novotel Sihanoukville
Maintenance of MVAC systems
Hattha Bank headquarter
Maintenance of Data Center MEP systems
Crown Factory
MVAC & Air Compressor Services
Societe Concessionnaire Des Aéroports - Sihanoukville
Maintenance of ELV systems
Ambassade de France
Maintenance & Operations MEP systems
Hongkong Land Exchange Square
Maintenance & Operations MEP systems
Union Commercial Bank
UCB Chiller & UPS Services
“We have worked with the team behind GIST for many years. Their performance has been consistently excellent over the years. Their commitment to high-quality service, reliability, and proactive maintenance has greatly benefited our operations. They have consistently met and often exceeded our expectations, demonstrating their expertise and dedication to our partnership.”
– Andy Lim
Hongkong Land Property Manager