UChampina ungumkhiqizi wesikhwama onolwazi olungaphezu kweminyaka engu-13. Sigxila ikakhulukazi ekuqedeni kwekhwalithi ephezulu ephezulu, ukusekela insizakalo eyenziwe ngezifiso ngokuphelele yazo zonke izinhlobo ze-PU nezikhwama zangempela zesikhumba ezine-MOQ encane kuma-100pcs.
Siyakwamukela ukuxhumana nathi nge-OEM consultant.