Established in July, 1982, Daesung Celtic Co., Ltd manufactures Korea’s premium quality and performance gas boilers through a variety of models and technological developments, beginning with the authentic 2.16RSc European gas boiler, in technical cooperation with a French company.

Daesung Celtic Co., Ltd has earned Europe’s CE certification through its own technological developments and is now exporting to China and to the gas boiler innovators of Europe. The company is proud to offer Korea’s premium products, including the e-best condensing boiler currently having Korea’s highest thermal efficiency. Daesung is now well on the path to becoming the world’s finest supplier of gas boilers.

With customer satisfaction and safety as its core corporate philosophy, Daesung Celtic Co., Ltd. has 150 authorized dealers across Korea, using a computerized database to manage detailed information, including names of products, sales and offering dates, customer information, service reports and service dates, and more. This has permitted the introduction of Before Service (BS), the first of its kind in Korea. Implemented in 1996, BS entails visiting the consumer before a service request is made, generating a solid safety-centered reputation in the industry.