PROFILE WENZHOU JINZHENG SAFETY EQUIPMENT CO.LTD(ECHO) is one ofprofessional manufacturer and exporter for all kinds of Long rangEmergency Light bars, LED Super Brightness Light bars, Strobelight, Electronic Siren & Speaker and Police equipment forPolice car and Special car. Most of our products have got CEapproval, and have been passed ISO9001 Quality System Certificatein 1999, thereby, our products enjoy high reputation both in homeand overseas market, we often export our products to Europe,American, MiddleEast Area, SouthEast Asia and so on. Your OEM andODM projects are welcome. We will provide the TopQuality, Bestservice and Competitive price to you, and sincerely hopingcooperation with you on the basis of equal and mutual benefit.