WELCRON HANTEC Co., Ltd. engages in the manufacture and sale of energy plants. It operates through the following divisions: Plant, Energy, and Construction. The Plant division refers to food and pharmaceutical equipment, concentration, crystallization, distillation, and drying equipment, and environmental equipment. The Energy division includes water treatment facilities, waste resource recycling facilities, sludge drying facilities, energy, and power plant facilities. The Construction division relates to engineering, construction, and aftercare for general construction, industrial facilities, and development projects. The company was founded on January 1, 1994 and is headquartered in Hwaseong-si, South Korea.