DONGANHMEE – for a prosperous Vietnamese brand

DONGANHMEE faced many difficulties in its early days: limited capital, a lack of production space, equipment and technology not yet fully invested, and a young, inexperienced workforce. Its market was limited to a few projects in northern provinces.
Undeterred by these difficulties and challenges, the dynamic and creative leadership worked side by side with young employees to build a production and business strategy that prioritised investment in equipment lines and technology, creating distinctive products under a Vietnamese brand.
Today, DONGANHMEE has become one of the leading companies in transmission transformer manufacturing. With hundreds of employees, experienced engineers and highly skilled technicians, DONGANHMEE has built its brand through quality products and professional service, truly satisfying customers who see the value of products made and supplied by DONGANHMEE.
DONGANHMEE always aims to design and manufacture transformers that meet customers’ needs under the motto “Safety – Quality – Efficiency”. To achieve this, DONGANHMEE continually develops its production lines and invests in research and development of new products and modern equipment so that its products can compete in any market. With advanced machinery, high-precision test equipment and materials imported from world-renowned brands, DONGANHMEE transformers are increasingly establishing their position and brand in the market.
DONGANHMEE is now one of the most reputable transformer suppliers in Vietnam, with most of its production lines equipped with leading modern technology – oil treatment plants, winding machines, a transformer radiator production line, hot presses… In particular, DONGANHMEE’s mobile drying unit is a new solution that demonstrates the superiority of its services: with it, DONGANHMEE can repair and maintain transformers directly at the substation without moving them to the factory, saving time and repair costs and earning customers’ trust. DONGANHMEE transformers are designed and manufactured under ISO 9001:2015 and TCVN 6306-1:2015 (IEC 60076-1:2011) quality processes and operate with high stability.
To date, DONGANHMEE transformers have been supplied nationwide to hydropower plants, solar power plants and substations of customers inside and outside the power sector.
Through effort and creativity in its development strategy, DONGANHMEE always links its growth to practical contributions and value for the power sector and society.




