Isatifikethi sethu

Sifumene ISO9001 isiqinisekiso senkqubo yolawulo lomgangatho wamazwe ngamazwe, i-API Spec 5L, 5CT, kunye neziqinisekiso zemveliso ze-5B ezivela kwi-American Petroleum Institute, isiqinisekiso se-ISO14001 senkqubo yolawulo lwemo engqongileyo yamazwe ngamazwe kunye ne-GB/T28001 isiqinisekiso senkqubo yolawulo lwempilo nokhuseleko, ibhoyila ye-EU kunye noxinzelelo lwesiqinisekiso sokhuseleko lwenqanawa phakathi kwesixhobo esikhethekileyo sokwenza umbhobho (PED), kunye nesiqinisekiso sokwenza umbhobho okhethekileyo (PED) iziqinisekiso kunye neelayisensi.