Tirathai Public Co., Ltd., is a manufacturer of made-toorder transformers for domestic and overseas distribution and service provider of transformer installation, maintenance, and testing. During 2011-2015, the Company and its subsidiaries have generated over 70% of the total incomes from domestic markets. The Company has 2 manufacturing plants; one for manufacturing power transformer and the second one for distribution transformer. At present, the Company is the sole local manufacturer of trans