Qingdao Sainuoyakavambwa muna 2005, ibhizimusi repamusoro-soro rinobatanidza kugadzira, tsvakiridzo yesainzi, kushandisa uye kutengesa.Kubva pane yekutanga musangano uye chigadzirwa, yakawedzera zvishoma nezvishoma kuita yakazara yakazara lubrication uye dispersion system chigadzirwa mutengesi muChina ane angangoita zana emhando dzezvigadzirwa, achinakidzwa nemukurumbira wepamusoro mumunda wekuzora uye kupararira muChina.Pakati pavo, chikamu chekugadzira uye kutengesa vhoriyamu ye polyethylene wax uye EBS chinzvimbo chepamusoro muindasitiri.

Kambani iyi ine vashandi vanopfuura zana, pamusoro perutsigiro rwehunyanzvi hwepolymer zvinhu masangano eQingdao University neQingdao University yeSainzi neTekinoroji, uye ine huwandu hwevashandi vepamusoro hunyanzvi hwehunyanzvi uye nyanzvi yekushandisa murabhoritari, ine yakasimba yakazvimirira R&D kugona.
Parizvino, yave nzvimbo yekugadzira yepasi rose ine kugadzirwa kwepagore kwe30,000 matani e polyethylene wax dispersible lubricant uye gore negore kugadzira uye kutengesa kugona kwematani 60,000.

Zvigadzirwa zvakapfuura REACH, ROHS, PAHS, FDA kuyedzwa, zvinoshandiswa zvakanyanya muPVC zvigadzirwa, PVC stabilizer, color masterbatch, filler masterbatch, inopisa inonyunguduka adhesive, yakagadziridzwa asphalt, engineering mapurasitiki, poda coating, pendi yekumaka pendi, polymer modified nezvimwe. minda.Yakave yakakosha mutengesi wezvigadzirwa kuVietnam, Malaysia, Indonesia, France, Japan, South Korea nedzimwe nyika, uye pesvedzero yemhando yayo inopararira pasirese.

Vanhu veSainuo vanogara vachifambirana nenyika vaine chiono chakakura kuti vawane kupfuudza nguva nenguva uye nekuona mikana yese yekuzora nekuparadzira kuita.Sainuo inoenderana nezviyero zvepasirese, kuitwa kweiyo yakamisikidzwa manejimendi system.Sainuo inotora kudiwa kwemusika uye kutariswa kwevatengi seyakatarisana nekusimudzira iri nani rabha uye indasitiri yepurasitiki munyika!