EPG has been successfully qualified by ISO9002 High quality Management System, ISO9001 Good quality Management Technique, API certificate, ISO/TS16949:2002 and ISO10012 measurement administration program. Our solution selection contains all kinds of helical equipment, spur equipment, bevel gear, gear rack, worm equipment, sprockets,chains, bearings.In 2008, it was awarded with “Countrywide Export Commodity Inspection-cost-free Company”.