was established in year 1993 producing rigid prefabricated air duct branded “ESCODUCT” that is ideal for use in air conditioning systems of office buildings, hotels, hospitals and other industries. Other ranges of products produced by ESCO include air diffusers and grills under the brand “ESCOFLOW” brackets for air condensing units branded “ESCOBRACKET”as well as other metal products such as high technology energy saving fluorescent lighting fixtures “X-TRABRITE”

     ESCO was a pioneer in Thailand to venture into the production of prefabricated rigid air ducts.Today, ESCO is equipped with modern machinery and facilities along and with its teams of experienced professionals, it has now become a leading company in the production and installation of air ducting system which made them the first air ducting company to be accredited with ISO 9002 certification in year 1999. Subsequently, with its strong commitment in striving to continuously improve its operating system in order to provide specialty and high quality products,ESCO was again accredited with :