“utility patent”

Martin Ma

2004 the Beidou company founded. 2006 was named Qinhuangdao Administration for Industry 2006 "Trustworthy Enterprise." 2006 he won the "multi-material automatic mixing ingredients packaging machine" utility model patent certificate. 2007, Hebei Province Science and Technology Agency have been identified as high-tech enterprises. Qinhuangdao Administration for Industry and was named the 2007 "Shou contract re-credit business." In May, it was named Hebei Province Credit Evaluation Committee S