Our company, DOOIL REF CO,. LTD.
Is a manufacturer specializing in manufacturing Industrial Chiller, Chiller for Laser, Chiller for Oil, Chiller for medical equipment, Chiller for PCB equipment, Chiller for Automation machines, etc.
Since our foundation in 2002, through various experiences, research, and developments, we have been able to manufacture products to meet more customer’s Needs.

We have been supplying our products to domestic large enterprises and Public Institutions as well as small and medium companies, and also we are supplying our products to overseas markets with Certificate of Conformity with European Directives on the Product (CE).
So, as the export level to multinational countries increases, we are preparing thoroughly to reinforce global business capabilities to make progress towards its goal.

We will make a ceaseless effort to become a company that provides the best Chiller through aggressive Research Activity and technical products.
For the better quality, we would appreciate it if you give any words of advice or encouragement to our company.

We will use it as a good foundation for Quality Innovation.

Sincerely wish your health and prosperity.