PT. Maste Dayaa is an authorized agent, distributor and stockist for the highest quality fire safety systems & products, stream energy conservation systems & products, specialty chemicals and waste (water) management systems.With over 35 years of experience catering to a wide range of industries across Indonesiaa, we are a full service company with decades of experience in system design, engineering, supply, procurement, installation, testing, commissioning and maintenance of our top-range brands at a competitive price.PT. Maste Dayaa is a trusted partner for leading companies in their respective industries including: oil & gas, petrochemicals, power plants, mining, F&B manufacturing, Horeca and general industry.