Development course
1973
Iva nyanzvi brand kambani mumunda we hydraulic (pneumatic) engineering tekinoroji
Vamwe Honorary AwardsPRIZE
Yakawana zita reNational Secondary Enterprise
Yakawana zita reNational Secondary Enterprise
Akapasa chitupa cheABS cheAmerican marine hydraulic system
Akahwina iyo yenyika (indasitiri) yakajairwa kugadzirisa yakasarudzika mupiro unit
Iva yenyika yepamusoro-tech bhizinesi
Fast brand yakava mucherechedzo wakakurumbira muShandong Province
Hydraulic cylinder yakapihwa seShandong Famous Brand Product
Iva Yantai Guta Enterprise Technology Center
2000
Yakapasa ISO9001 International Quality System Certification (Chinese)
ISO9001 International Quality System Certification (Chirungu)
2002
NeAmerican Marine hydraulic system ABS certification
2008
Akahwina chiyero chenyika (industry) chekuseta chikamu chekubatsira
2010
Kuti ive yenyika yepamusoro-tech bhizinesi
2013
Yantai Pneumatic Engineering Technology Research Center
Yantai Sayenzi uye Tekinoroji - yakavakirwa smes chitupa
Shandong yakakurumbira brand chigadzirwa chitupa
2014
Shandong mudunhu vanozivikanwa bhizinesi tekinoroji centre
Akahwina chiyero chenyika (industry) chekuseta chikamu chekubatsira
2015
Nyora chitupa chekubvumidza chezviridzwa zvekuyeresa zvePeople's Republic of China
Tora chitupa chepamusoro uye nyowani tekinoroji bhizinesi
2016
Chitupa chemubairo wechitatu weYantai Patent Award
LHJ yakatevedzana hydraulic servo simba rekuchengetedza kudzora system mubairo wechipiri
IATF16949 chitupa
2017
Bhizinesi rinotevedzera zvibvumirano uye rinokudza chikwereti chayo
National intellectual property demonstration enterprise