H? th?ng tu?c n? v�t chuy�n nghi?p

Mst Fatima Khatun07 Aug, 2021Business

M?y kh?a v?t t? ??ng n?n ??i tu?c n? v?t ??i ???c c?u t?o ch? y?u b?i h? th?ng chuy?n t?i v?t t? ??ng, b? chuy?n ??ng xyz, h? th?ng ?i?u khi?n v? kh?a Chi ti?t vui l?ng truy c?p . .