M'zaka zaposachedwa,makina onyamula tiyiathandiza alimi a tiyi kuthetsa mavuto opangira tiyi ndipo ndi makina akuluakulu opangira tiyi.Izi makamaka zimachokera kumayendedwe apamwamba kwambiri a makina onyamula tiyi.Chifukwa chake, m'nthawi yomwe ukadaulo ukusoweka, opanga makina ayamba ulendo wopanga makina olongedza anzeru.

Poyang'anizana ndi zovuta zomwe zikuchitika masiku ano monga kusakwanira kwa ogwira ntchito popanga tiyi, komanso kakulidwe kamakampani opanga tiyi waukhondo ndi kupanga tiyi moyenera, kafukufuku wamakono ndi chitukuko ndi kugwiritsa ntchitomakina onyamula tiyikomanso kukweza kwaukadaulo wopanga tiyi kwatsegula njira yopititsira patsogolo ntchito za tiyi.Mpukutu watsopano wazithunzi.

Poyang'anizana ndi chitukuko chamakono a tiyi, kufunikira kwa mizere yopangira tiyi yokhazikika kukukulirakuliranso tsiku ndi tsiku.Pali zida zambiri zopangira pamsika, zomwe zimapangitsa mabanja ambiri a tiyi kukumana ndi vuto lomwe angasankhe.

Hangzhou Chama Machinery Co., Ltd. ikhoza kupatsa makampani onyamula tiyi zida zonse zonyamula katundu mongaPouch Packing Machine, Makina Onyamula Tiyi a Piramidi, Sefa Paper Tea Bag Packing Machine, ndi mizere yopangira tiyi zamzitini.