Timaona "zoyenera makasitomala, zoganizira bwino, zophatikiza, komanso zatsopano" ngati zolinga. "Chowonadi ndi kuwona mtima" ndi njira yabwino kwambiri yoyendetsera kampani yathu. Chimodzi mwa zinthu zotentha kwambiri pamakampani opanga zinthu ndi Oxalic Acid 96%, zomwe zidapambana ziphaso pogwiritsa ntchito mabungwe akuluakulu am'deralo ndi apadziko lonse lapansi. Kuti mudziwe zambiri, chonde titumizireni uthenga!
Timatenga "zoyenera makasitomala, zoganizira bwino, zophatikiza, komanso zatsopano" ngati zolinga. "Chowonadi ndi kuwona mtima" ndiye njira yathu yabwino kwambiri yoyendetsera zinthu. Kampani yathu imapereka zinthu zonse kuyambira pasadakhale mpaka patatha kugulitsa, kuyambira pakupanga zinthu mpaka kuyang'anira momwe zinthu zikugwiritsidwira ntchito pokonza, kutengera mphamvu zaukadaulo, magwiridwe antchito abwino, mitengo yoyenera komanso ntchito yabwino, tipitiliza kupanga zinthu zabwino kwambiri, ndikulimbikitsa mgwirizano wokhalitsa ndi makasitomala athu, chitukuko chofanana ndikupanga tsogolo labwino.

Mafunso Ofunsidwa Kawirikawiri

Mukufuna thandizo? Onetsetsani kuti mwapita ku malo athu othandizira kuti mupeze mayankho a mafunso anu!

Kodi tingasindikize chizindikiro chathu pa chinthucho?

Inde, tikhoza kuchita. Ingotitumizirani kapangidwe ka logo yanu.

Kodi mumalandira maoda ang'onoang'ono?

Inde. Ngati ndinu wogulitsa pang'ono kapena bizinesi yoyambira, ndife okonzeka kukula nanu. Ndipo tikuyembekezera kugwira nanu ntchito limodzi kwa nthawi yayitali.

Nanga mtengo wake ndi wotani? Kodi mungaupange kukhala wotsika mtengo?

Nthawi zonse timaona ubwino wa kasitomala kukhala chinthu chofunika kwambiri. Mtengo ungathe kukambidwa pazifukwa zosiyanasiyana, tikukutsimikizirani kuti mupeza mtengo wopikisana kwambiri.

Kodi mumapereka zitsanzo zaulere?

Ndife okondwa kuti mutha kutilembera ndemanga zabwino ngati mumakonda zinthu ndi ntchito zathu, tidzakupatsani zitsanzo zaulere pa oda yanu yotsatira.

Kodi mumatha kupereka zinthu pa nthawi yake?

Zachidziwikire! Takhala akatswiri pa mzerewu kwa zaka zambiri, makasitomala ambiri amapanga mgwirizano ndi ine chifukwa timatha kutumiza katunduyo pa nthawi yake ndikusunga katunduyo ali wabwino kwambiri!

Kodi ndingapite ku kampani yanu ndi fakitale yanu ku China?

Inde. Mwalandiridwa kwambiri kuti mudzacheze kampani yathu ku Zibo, China. (1.5hr kuchokera ku Jinan)

Kodi ndingayitanitse bwanji oda?

Mungotumiza mafunso kwa aliyense wa ogulitsa athu kuti mudziwe zambiri zokhudza oda, ndipo tidzafotokoza mwatsatanetsatane momwe zinthu zilili. 2.1 Njira Yokonzera Chakudya Chopatsa Mphamvu
Njira imeneyi imagwiritsa ntchito sitachi ndi shuga ngati zopangira ndipo imazisakaniza ndi nitric acid pa 73–80 °C kuti ipange oxalic acid. Mwachitsanzo, sitachi ndi motere: 85% ya sitachi imamwazidwa mu madzi okhala ndi 10% ya oxalic acid kapena mowa wa zinthu zina zapakati, kutenthedwa ndi asidi, ndikupukutidwa kwa maola 6 kuti shuga wapakati apezeke kaye. Kenako, nitric acid ndi chothandizira cha iron-vanadium zimawonjezedwa pa 63 °C kuti hydrolysis ipitirire, ndipo oxalic acid imapezeka kudzera mu kuyeretsa pambuyo pa reaction.
Yankho lalikulu ndi hydrolysis ya wowuma kukhala shuga, womwe umasinthidwa kukhala oxalic acid ndi nitric acid pamaso pa
Fe 3+ ndi V2O5
zosakaniza. Njirayi ili ndi zinthu zopangira zomwe zikupezeka mosavuta, njira yosavuta, mikhalidwe yocheperako yogwirira ntchito, komanso ndalama zochepa, ndipo mayiko amatha kusankha zinthu zopangira zosiyanasiyana malinga ndi momwe zinthu zilili. Ponena za zokolola ndi phindu la zachuma, sitachi ya chimanga nthawi zambiri ndiyo chisankho chabwino kwambiri. Komabe, zovuta zake zimaphatikizapo zokolola zochepa, kugwiritsa ntchito tirigu wambiri, mtengo wokwera wopanga, komanso kuchuluka kwa nayitrogeni oxides mu mpweya wam'mbuyo, zomwe ndi poizoni kwambiri ndipo zimayambitsa kuipitsa chilengedwe.