Friday, July 3, 2020, GUNKUL Engineering Public Company Limited led by Chairman, Mr. Gunkul Dhumrongpiyawut, and Chief Executive Officer, Miss Sopacha Dhumrongpiyawut donated 5,000 LED Light Bulbs. Besides, GUNKUL supported In Buri hospital with 500,000 Baht donation to contribute towards the renovation of patient bathrooms at the Surgery Department, In Buri Hospital, Singburi.