Certificate of Scientific and Technological Achievements
科技成果证书
About mingde
走进明德
About mingde
ZJK Technology Achievement Registration Certificate 2005 4
2006 709 Scientific and Technological Achievements Registration Certificate 1
2009 Scientific and technological Achievement Registration Certificate of Fine filtration Unit 2
2012 High voltage Flow Result Certificate
2012 Well washing Monitoring instrument Achievement Certificate
A direct measurement method for oil and gas production in 2017
A single well crude oil and gas production direct metering device in 2017
2017: a skid mounted intelligent valve set
A daily production measurement method for oil associated gas in 2017
2017 Direct sensing torque sensor