I-28khz iltrasonic yelder - Abavelisi base China, abathengisi, umzi-mveliso

Ngokuphathelele iindleko zogonyamelo, siyakholelwa ukuba uya kukhangela kude nantoni na enokusibetha. Singachaza ngokuqiniseka okuphezulu okuphezulu - Umgangatho wezinganjenjalo sisesezantsi se-28khz uldrasonic ulder,I-creakhe ye-ultrasonic clilier,Oomatshini be-Well,Indawo ye-Ultrasonic Stalter,Ukuthunga i-Ultrasonic. Singasombulula iingxaki zethu zabathengisa kwaye senze inzuzo kumthengi wethu. Ukuba ufuna inkonzo elungileyo kunye nomgangatho, pls unyule, enkosi! Imveliso iya kubonelelwa kwihlabathi liphela, njengeYurophu, iMelika, i-Australi, i-Auntis, i-Toronto, i-Toronto, i-Toronto, i-Haiti.Main iminyaka yobudala, kwaye emva kweenkonzo zokuthengisa. Uninzi lweengxaki phakathi kwabaxhasi kunye nabathengi kungenxa yonxibelelwano olubi. Ngokwenkcubeko, abathengisi banokuthi bathandabuze imibuzo abangaqondi. Siqhekeza ezo zithintelo ukuqinisekisa ukuba ufumana into oyifunayo kwinqanaba olindele kulo, xa ufuna. Ixesha lokuhambisa ngokukhawuleza kunye nemveliso oyifunayo kukuhlisela.

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