❝ Ecotrafo Malaysia Sdn Bhd was established as a joint-venture transformer company in Malaysia between Thosco group of companies and Guangdong Haihong Transformer Co Ltd of China. Our partner who has a group of professional engineers with 35 years of experience in transformer manufacturing field, their hard work in R&D has recently make a breakthrough in the development of 3-D silicon steel wound-core technology, which make a technically better and stable transformer. We strongly believed that all future transformers will be made this way. ❞