Isikhathi sokukhokha esijwayelekile se-B2B yidiphozithi engu-30% uma kuqinisekiswa i-oda, ibhalansi engu-70% ngaphambi kokuthunyelwa . Kumaphrojekthi amakhulu okukhiqiza ngokwezifiso noma amaphrojekthi e-turnkey anenani eliphezulu, singaxoxisana ngezinkokhelo zesinyathelo ngesinyathelo ngokuya ngenqubekela phambili yephrojekthi. Izincwadi Zesikweletu (L/C) ziyamukeleka uma kubuyekezwa ngaphambilini. Zonke izintengo zicashunwe ngama-USD. Imigomo yokugcina yokukhokha isemthethweni kwinkontileka yokuthengisa.
I-Shenzhen Hasung Precious Metals Equipment Technology Co., Ltd. yinkampani yobunjiniyela bemishini etholakala eningizimu yeShayina, edolobheni elihle nelikhula ngokushesha kwezomnotho, iShenzhen. Le nkampani ingumholi kwezobuchwepheshe emkhakheni wemishini yokushisa nokukhipha izinsimbi eziyigugu kanye nemboni yezinto ezintsha.
Ulwazi lwethu oluqinile kubuchwepheshe bokuphonswa kwe-vacuum lusenza sikwazi ukukhonza amakhasimende ezimboni ukuze afake insimbi exutshwe kakhulu, i-platinum-rhodium alloy edingekayo nge-vacuum ephezulu, igolide nesiliva, njll.