Wenzhou Lianheng Safety Equipment Co., Ltd is a leading manufacturer of specialized, high quality emergency vehicle LED warning lights, speakers, and sirens. Our company is a developing enterprise that integrates design, manufacturing, and marketing to provide the best police, fire, construction and EMS lights with the latest technology, highest quality and innovative design. We are also able to produce customized products that meet client specifications. Quality is the basis of an enterprise's life and development, "Zero defect" is our target. Follow ISO9001 International Quality System or ISO14001 Environment Management System and according to our National Standards to inspect every product strictly is our daily work,and obtained CE certificates !also our products can meet the request UL , E-Mark and SAE approvalare Standard !We always adhere to the principle of " Top-grade quality and honor". We make every effort to service our clients with products of wonderful appearance, first-class quality, advanced inspection equipment and competitive price. We sincerely hope to cooperate with you on the basis of equal and mutual benefit.Our company principle: honesty, speed, innovation, customer-first.