Ong-Ard Puntuyakorn

EEC Engineering Network Co. Ltd. is a consulting firm specializing in engineering systems for building construction. The Thai company provides services such as designing high-rise buildings, hospitals, computer centers, offices, shopping malls, and commercial buildings. The private company's expertise includes mechanical, electrical, plumbing, and environmental engineering, as well as lift systems, air conditioning, ventilation, fire prevention, and medical gas systems. The company also focuses on sustainable design and green building standards such as LEED and Thai Green Building.