COMPANY HONOR
Our company has passed IS09001:2000 international quality management system certification. It has thequalification of manufacturing for the first and second class of pressure vessel; besides, it has obtained anumber of national patents.
Established in 1982, our company has been awarded "The Quality-Star Enterprise of Henan Province", "Model Enterprise with High Quality and Keeping Promises", "3.15 Quality and Reputation Double Promise Enterprise", etc.
Its trademark "QIE" mechanical products have been awarded as "Chinese Famous Brand Products", "National Quality Trusted Consumer Products", and many other honored titles. Countless customers show their approval to us with pennants such as "High Technical Skills, Reliable Partners".
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70+
PATENT FOR INVENTION
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140+
HONORARY MEDALS
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20+
SOFTWARE COPYRIGHT CERTIFICATE
QUALITY CERTIFICATE














PATENT FOR INVENTION








HONORARY MEDALS








