​Thai Ausnor Company limited was limited was founded in 1976 as a new business operation from Angthong Company Limited, which has been in refrigeration industry from 1960, our objective is to supply finned type heat exchangers mainly to Thailand local and international brand air conditioning manufacturers.

Since the beginning, we realized that customers need high quality coils that do not fail in the field. The cost of repairing the system is very high and can be saved by using reliable products. Our goal has been and still is to meet this requirement with strict control over raw materials, production processes and machinery.

Under logo name THAN, quality of our products is widely accepted and export began soon afterwards. The demand from customers increased and factory was relocated to new location in 1988. The new facility allowed us to have more machinery to expand production capability and better production environment, which leads to better quality control. The product range grew from only coils to finished products such as condensing units, air-cooled condensers, unit coolers, and chiller units, all with the same quality priority policy. In 1999 our quality management system was ISO 9002 certified.In 2007; Coolscape was the brand of finished products produced under ISO 9002 QMS that covers both design and production phase. Our dedicated design team can put together proper equipment with optimal system design to satisfy customers’ operational, energy, dimension or cost requirement.

At present, we can design and manufacture coils and related products with various configurations of material, patterns, coating and other specific requirements.