In the meantime, our goods are manufactured according to large top quality requirements, and complying with the global innovative common standards.EPG has been efficiently accredited by ISO9002 High quality Management System, ISO9001 Quality Management Method, API certification, ISO/TS16949:2002 and ISO10012 measurement administration system. We can supply a complete-range of energy transmission products like chains, sprockets and plate wheels, pulleys, gearboxes, motors, couplings, gears and racks.