Located in Shenzhen, Guangdong, China, we are setting a benchmark in the textile industry being a leading Manufacturer and Exporter of Emergency Siren. Established back in 2010, we first started with a bare minimum business capital of US$50 Million - US$100 Million but in a short span of time we are now able to generate annual revenue estimating around Approx 0.5 Billion US Dollar. ShenZhen Kello Science Technology Limted is recognized among the torch,radio,flashlight,UV,alarm, consumer market in terms of quality and make. With continuous growth owing to our quickly popularity gaining products we have now reached Australia,Canada,Chile,India,United Kingdom export market share. Further growing to US$10 Million - US$50 Million export value, we are aimed towards being listed among top Emergency Siren Exporter across the region. Our 10 Years of export history witnesses our unbeatable product quality and speedy shipping procedures. Since inception, we operate under Third Party being a Professional Association company.