Established in 1999, Shenzhen Kello Science Technology is a professional manufacturer and exporter of various kinds of electronics items: dynamo LED torch (multifunctional), environmental friendly flashlights, radios, weather station calendars, mini alarms, healthy products and novelty items. After several years of expansion and development, we also build the new production line and develop office products: laminating machines and shredders series. Shenzhen Kello Science Technology ...