Kuti tikwaniritse kukhutitsidwa kwakukulu kwa makasitomala, tili ndi gulu lathu lolimba mtima loti litipatse chithandizo chabwino kwambiri chomwe chikuphatikizapo malonda, ndalama, kupanga, kuyang'anira bwino, kulongedza, kusunga zinthu ndi kukonza zinthu pamtengo wabwino kwambiri pamakampani ogulitsa zinthu zotentha CAS 144-62-7 99.6% Purity Oxalic Acid, Tikufuna mgwirizano waukulu ndi ogula akunja omwe amadalira mphotho zonse. Ngati mukufuna kudziwa zambiri za njira zathu, onetsetsani kuti mwabwera kudzatiimbira foni kuti mudziwe zambiri.
Kuti tikwaniritse zomwe makasitomala athu amayembekezera kwambiri, tili ndi gulu lathu lolimba mtima loti litipatse chithandizo chabwino kwambiri chomwe chikuphatikizapo malonda, ndalama, kupanga, kukonza bwino, kulongedza, kusunga zinthu ndi kukonza zinthu. Ngati mukufuna mayankho athu kapena mukufuna kukambirana za oda yanu, muyenera kulankhulana nafe. Takhala tikuyembekezera kupanga ubale wabwino ndi makasitomala atsopano padziko lonse lapansi posachedwa.

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 funso kwa aliyense wa ogulitsa athu kuti mudziwe zambiri zokhudza dongosolo, ndipo tidzafotokoza mwatsatanetsatane njira yake. Yankho la oxalic acid, monga yankho lodziwika bwino la organic acid, limagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana. Dzina lake la mankhwala ndi ethanedioic acid, yokhala ndi formula ya molekyulu, yomwe ikuyimira kapangidwe kosavuta pakati pa ma dicarboxylic acid. Mwachibadwa, oxalic acid imapezeka kwambiri m'maselo a zomera zosiyanasiyana—mwachitsanzo, makristalo a oxalate m'masamba monga sipinachi ndi rhubarb ndi mawonekedwe ake achilengedwe. M'mafakitale, imapangidwa makamaka pochita carbon monoxide ndi sodium hydroxide kuti ipange sodium formate, kutsatiridwa ndi dehydrogenation yokwera kutentha kuti ipange sodium oxalate, ndipo pamapeto pake acidization ndi kuyeretsa kuti pakhale makristalo a oxalic acid.