Mechanical engineering, all Latvia

analysis taking, Aquabalt, rain water purification, oil product separator, fat separator, heated floors, mechanical , filters, mechanical filters, Аrkal disk filters.

ventilation, ventilation for a private house, ventilation system, air duct system, recuperator, ventilation equipment, decentralized ventilation equipment, air ducts, flexible air ducts, air distribution manifolds, diffuser boxes, built-in plaster diffusers, ventilation diffusers, outdoor grills, ventilation accessories, air

Associations, foundations

Education: higher, institutions

Mechanical engineering