Administration of Quality Supervision, Inspection and Quarantine issued a "pressure vessel manufacturing license," "pressure vessel design permits", "pressure pipeline design permits", "pressure pipe installation maintenance permit"; Has won the national low temperature testing center's certification of product models, brand-name products in Henan Province, Henan Provincial Science and technology high-tech enterprises; and possess foreign trade export rights; achieved ISO9001 international quality system certification,Americal ASME certification ,EU ce certification, China Classification Society certification and other awards.To undertake the external frist, second, thirdly medium-pressure and low pressure pressure vessel manufacturing and installation business, pressure piping installation business.
