About Us

Quality Certificate

The commitment to quality is our top priority. DooFlex aim at a high and constant level of quality. Therefore all production processes and procedures have been carried out in accordance with Quality Assurance System ISO9001:2008.

Our water load bags are manufactured and tested comply with LEEA 051. Underwater air lifting bags are manufactured and tested comply with IMCA D051.

SGS also issued Audited Report for our Management Syterm and Product Certificate, Production capacity & Quality Control.  

  • >> Qualification Honor
    All our underwater air lift bags and proof load test water ewight bags are manufactured and tested comply with IMCA D016 and LEEA 051. DooFlex us the best material, certificated by SGS. Our products also pass the "Type Ceritifcate". We also can product customers with ABS, BV, DN...
  • >> HSEQ Statement
    All DooFlex Underwater Air Lift Bags are made completely comply with IMCA D016, Rev 3 –JUNE 2007 guidelines. DooFlex is certificated in accordance with ISO9001. For specific requests, we also can do the third part certificate. ...