AIR-CONDITIONING VENTILATION SYSTEM & DUCTING COMPANY
Sim Air-Conditioning Engineering was founded in 1992 as a sole-proprietorship by the Director
Sim Siang Eam after he had acquired adequate knowledge and competent Skill in the trade by experience.
The business started with a humble beginning as labour sub-contractors for installation and service of air-conditioning ventilation systems and air-ducts.
The company provides total solutions that includes:
Mechanical Ventilation Ductworks
All Types of GI &
Aluminum Diffuser and Grille
All Types of Damper