A: Tili ndi gulu la akatswiri odziwa ntchito kuti atithandize. Mavuto onse adzayankhidwa mkati mwa maola 12. Timapereka chithandizo cha moyo wonse. Vuto lililonse likachitika, tidzakonza mainjiniya kuti akufufuzeni zakutali. Makina athu amasangalala ndi mtundu wapamwamba kwambiri ku China. Mupeza zovuta zochepa kapena zovuta pafupifupi ziro mukamagwiritsa ntchito makina athu kupatula kusintha zinthu zomwe zimagwiritsidwa ntchito.
Shenzhen Hasung Precious Metals Equipment Technology Co., Ltd. ndi kampani yopanga makina yomwe ili kumwera kwa China, mumzinda wokongola komanso womwe ukukula mwachangu kwambiri, Shenzhen. Kampaniyo ndi mtsogoleri waukadaulo m'dera lakutenthetsera ndi kuponyera zida zazitsulo zamtengo wapatali ndi mafakitale atsopano.
Kudziwa kwathu kwamphamvu muukadaulo wakuponya vacuum kumatithandizanso kuti tizitha kutumikira makasitomala akumafakitale kuponya chitsulo chapamwamba kwambiri, vacuum yayikulu yofunika platinamu-rhodium alloy, golide ndi siliva, ndi zina zambiri.