I-LEFOO yasungulwa ngo-1995, eminyakeni engama-25 edlule i-LEFOO ikhule yaba ngucheIpompa ye-booster yamanzi ehlanzekileKanye nenkampani yeqembu lokulawula ingcindezi kanye nomkhiqizi wokulawula ingcindezi yamazwe omhlaba onezinsizakalo ezintathu ezinezisekelo zokukhiqiza ezi-3, okuyindawo esewonke ingama-50, 000 meters skwele. I-LEFOO Group inabasebenzi abangama-900, ifaka amaqembu angaphezu kwama-80 wezobuchwepheshe ne-R & D kanye nonjiniyela.
Ukulawulwa kwengcindezi ye-LEFOO yibhizinisi likaNational High-tech Enterprise elidlulise isitifiketi esigunyazayo sohlelo lwekhwalithi ye-TUV ISO9001 Uhlelo lwezemvelo lwe-IS014001. Imikhiqizo eyinhloko iyahambisana ne-CE, RoHS, NSF, UL, REACH, FDA, CQC, nezinye izitifiketi.