Earnest - Corporate office in Shyamoli, Mohammadpur

Earnest Engineering Works Ltd. leads Bangladesh’s industrial chiller and cooling solutions industry, specializing in chiller manufacturing and complete HVAC and cold room systems. The company is headquartered in Dhaka and operates a production facility in Narayanganj. As an ISO 9001 certified business, Earnest prioritizes innovation, energy efficiency, and reliability, earning trust as a partner in advanced cooling technologies.