1. Siye salawulwa ngokuqinile izinga lezinto zethu zokusetshenziswa, futhi zonke izinsimbi zethu zensimbi zivela ezigayweni zensimbi ezidumile (izimboni). Futhi ukuhlaziywa kwe-metallographic ngokomzimba kanye nokuhlolwa kokwakheka kwamakhemikhali nakho kuyasetshenziswa ukuze kuqinisekiswe ikhwalithi yezinto ezingavuthiwe.

2. Ukuhlolwa okusheshayo kuzokwenziwa ngenqubo ngayinye yokukhiqiza, futhi kuzokwenziwa ukuhlolwa okugcwele emikhiqizweni efakwe imicu.

3. Imikhiqizo yethu yokukhishwa kwempahla izophinde ihlolwe ngokuqinile ngaphambi kokusetshenziswa.

4. Izinga lethu lamasampula emikhiqizo yokugcina lingaphezulu kuka-30%

●Imishini yokuhlola