Hissen Marine Machinery(HMM) established in august 2009.We are specializing in marine spare parts production,export,inspection and recondition, daily and emergency maintenance. Our operating headquarer is in ShangHai. After decades of development with all staff’s efforts. We passed the ISO9001:2008 quality management system certified by Norway Classification. At the same time accumulated a management&technical team with many years of experience.     Hope to send our best services to you in the next days！ 【more】