Hilmo is a professional manufacturer founded since 1998. We contribute to research and develop, produce and sell Warning Light, Siren, Speaker, Vehicle illumination , signal light and reverse safety  Including 5 categories with more than 70 products in all, which are widely used in fields such as Police, Fire, Ambulance , traffic  and engineering. Rich experience in exporting goods all over the world, mainly Europe, North and South America, Middle East, Southeast Asia, North Africa and Australia. Reliable quality and excellent after-sale services make Hilmo enjoys good reputation at home and abroad. 
  Hilmo plant area over 20,000 square meters, and more than 200 experienced staff...