Shenzhen Huihong Import And Export Co. Ltd with Brand E-Rhino was founded in 2012 and headquartered in Shenzhen,Speicial in Rugged devices manufacturer and and industrial solutions provider. brbrAs a professional Rugged terminal manufacturer> E-RHINO is dedicated to being a reliable long-term partnership with our customers around the world through outstanding technologies sophisticated designs, and superior services to realize industrial IOT applications ,br