Sinabasebenzi bethu benzuzo yomuntu siqu, ithimba lokuklama nesitayela, iqembu lobuchwepheshe, iqembu le-QC kanye nabasebenzi bephakheji. Manje sinezinqubo eziqinile zokuphatha ezisezingeni elihle zenqubo ngayinye. Futhi, bonke abasebenzi bethu banolwazi ekunyatheliseni isihloko sentengo ethengiswayo e-China Oxalic Acid 99 6% yezicelo zamatshe okuhlanza kahle, uma kudingeka imininingwane eyengeziwe, kufanele uxhumane nathi noma nini!
Sinabasebenzi bethu benzuzo yomuntu siqu, ithimba lokuklama nesitayela, iqembu lobuchwepheshe, iqembu le-QC kanye nabasebenzi bephakheji. Manje sinezinqubo eziqinile zokuphatha zekhwalithi enhle zenqubo ngayinye. Futhi, bonke abasebenzi bethu banolwazi ekunyatheliseni isihloko. Ukwaneliseka kwamakhasimende kuwumgomo wethu. Silangazelela ukubambisana nawe nokuhlinzeka ngezinsizakalo zethu ezinhle kakhulu ezifanela izidingo zakho. Siyakwamukela ngemfudumalo ukuthi uxhumane nathi futhi uqiniseke ukuthi uzizwa ukhululekile ukuxhumana nathi. Dlulisa amehlo ku-showroom yethu eku-inthanethi ukuze ubone ukuthi yini esingakwenzela yona. Bese usithumelela imininingwane noma imibuzo yakho nge-imeyili namuhla.

imibuzo ejwayelekile ukubuzwa

Udinga usizo? Qiniseka ukuthi uvakashela izinkundla zethu zokusekela ukuze uthole izimpendulo zemibuzo yakho!

Singakwazi yini ukuphrinta ilogo yethu kumkhiqizo?

Vele, singakwenza. Vele usithumelele umklamo welogo yakho.

Uyawamukela yini ama-oda amancane?

Yebo. Uma ungumthengisi omncane noma uqala ibhizinisi, sizimisele ngempela ukukhula nawe. Futhi silangazelela ukusebenzisana nawe ukuze sibe nobudlelwano besikhathi eside.

Kuthiwani ngentengo? Ungakwazi yini ukuyenza ishibhile?

Sihlala sithatha inzuzo yekhasimende njengento eza kuqala. Intengo ingaxoxiswana ngaphansi kwezimo ezahlukene, siyakuqinisekisa ukuthi uzothola intengo encintisana kakhulu.

Ingabe ninikeza amasampula amahhala?

Kuyaziswa ukuthi ungasibhalela izibuyekezo ezinhle uma uthanda imikhiqizo nensizakalo yethu, sizokunikeza amasampula wamahhala ku-oda lakho elilandelayo.

Uyakwazi yini ukuletha ngesikhathi?

Vele! Sikhetheke kakhulu kulo mugqa iminyaka eminingi, amakhasimende amaningi enza isivumelwano nami ngoba singakwazi ukuletha izimpahla ngesikhathi futhi sigcine izimpahla zisezingeni eliphezulu!

Ngingavakashela inkampani yakho kanye nefektri eShayina?

Yebo. Wamukelekile kakhulu ukuvakashela inkampani yethu eZibo, eShayina. (Ibanga eliyihora eli-1.5 ukusuka eJinan)

Ngingayifaka kanjani i-oda?

Ungasithumelela nje umbuzo kunoma yimuphi wabameleli bethu bezentengiso ukuze uthole ulwazi oluningiliziwe lwe-oda, futhi sizochaza inqubo yemininingwane.(2) Ukuqoqwa kwe-Nitrous Acid Ekuthuthukisweni Kwedayi Ye-Indigo
Uma usebenzisa i-sodium nitrite ekuthuthukiseni udayi we-indigo ekuphrinteni ngqo ngamadayi e-naphthol AS, ukuthuthukiswa kwe-sulfuric acid kukhiqiza i-nitrous acid (HNO2).
Lokhu kubangela ukuthi usawoti we-sodium we-naphthol AS endwangu uvuthe njengento ebomvu-nsundu, okuholela engemuva elimhlophe. Ukuze kuqedwe i-nitrous acid, i-1–2 g/L ye-oxalic acid ivame ukungezwa esixazululweni esithuthukisa i-sulfuric acid, ithathe indawo yezinye izinto ezinciphisa (isb. i-formic acid, i-urea, i-sulfur). I-oxalic acid yehlisa i-nitrous acid ibe yigesi ye-nitrogen, ivimbele i-HNO ekushintsheni umbala we-AS.
Isilinganiso sokusabela phakathi kwe-oxalic acid ne-nitrous acid:
3H2C2O4+2HNO2→4H2+6CO2↑+N2↑