Kwesiphumo sokuthengisa amacala, ukusukumisa kwezilungiselelo ezifanayo kukho indlela yokuhlola amacala. Umkhombithi wakwa Jiangsu Changfeng Medical Industry Co., Ltd. uhlanganyelwe amaphipha aphoqweni okusemthethweni wesiphumo sokuthengisa amacala. Amaphipha akhona athisha ngokupheleleyo iindlela ezintsha zomunyezo, njengezilo lomunyezo, izindaba zomphoyiso nokulandeleka. Ukubuyiselwa kweqinisekisi lokugcina ngezihlahla ezingaphakathi zikuhlobene nokuba ngenxa yezikhatsi ezidingekileyo, lokhu kufanele kunesiphumo sokuthengisa nokuthathela amacala. Izimateriali ezinhloko ezisetyenziswa kumaphipha akhona azibaleke amacala amathengiselo, ukuguqukula umthetho wezifomuleli. Ngoba ungene uphawuli wesiphumo esincinci sokuthengisa amacala noma umphawuli omncinci wesayensi nokuthenga nokubuyekeza, amaphipha akhona azikhubazekile izilungiselelo zakho ngokusebenzela kwindaweni yakho.