Expert center "Delta" offers its services in the field of expertise. Expert center produces avtorovedcheskuyu, autotechnical expertise autotechnical examination accident, ballistic, accounting, genetic examination, investigation of fires, computer technical, fire-technical, handwriting, construction, technical, forensic tax, merchandising, trasological, financial analysis, examination phonoscopic , examination explosive devices, documents, materials, substances, articles, expert food and other types of expertise in Nizhny Novgorod.