A belt from the cooling system of non-return device inventio
Families and 2014 technology progress third prize of sichuan
Five curve belt conveyor roller set of invention patent cert
Environmental management system, occupational health and saf
Slide mounted pressure tubular belt conveyor belt device inv
With mechanical cooling device since non-return device of th
Belt running deviation switch head band spread device invent
2014 quality certification certificate (in Chinese)
2014 quality certification certificate (in Chinese)
In 2012, the China machinery industry quality brand signboar
Installation engineering general contracting secondary quali
201604 won the first prize in science and technology of Chin
2016 juki association outstanding member unit of China
2016 China juki association director unit
2016 building materials science and technology prize certifi
Zigong 2015 scientific and technological progress first priz
2015 China machinery industry science and technology prize M
Zigong industry top ten enterprises in 2015
Mechanical science and technology award certificate in 2015
2015 famous new catalogue of mechanical and electronic produ
2014 China electric power construction science and technolog
2014 academician workstation (experts)
The certificate of the China machinery industry science and
Council for the promotion of strategic emerging industries i
2014 the contract heavy credit enterprise
High and new technology enterprise certificate in 2014
2013 production license
2013 national May Day labor diploma
2011 national key new product certificate
Certificate of 2009 enterprise technology center
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