He whakaaro pai, he whakaaro whakamua hoki tā mātou kamupene ki ngā hiahia o ngā kaihoko, ā, ka whakapai tonu i te kounga o ā mātou taonga hei whakatutuki i ngā hiahia o ngā kaihoko, me te arotahi anō ki te haumaru, te pono, ngā hiahia taiao, me te auahatanga o Haina, te Utu Hokomaha Haina Mudanjiang Fengda H2c2o4 99.6 Industrial Grade Dihydrate, Ethanedioic Oxalic Acid. Ka pupuri tā mātou pakihi i te haumaru me te ora o te pakihi e whakaranua ana e te pono me te ngākau pono hei āwhina i te pupuri i ngā taunekeneke roa me ā mātou kaihoko.
He whakaaro pai, he whakaaro whakamua hoki tā mātou kamupene ki ngā hiahia o ngā kaihoko, ā, ka whakapai tonu mātou i te kounga o ā mātou taonga hei whakatutuki i ngā hiahia o ngā kaihoko, me te arotahi anō hoki ki te haumaru, te pono, ngā hiahia taiao, me te auahatanga o te kounga. Hei tāpiri, ko ā mātou otinga katoa he mea hanga ki ngā taputapu matatau me ngā tikanga QC tino pakari hei whakarite i te kounga teitei. Mēnā kei te hiahia koe ki tētahi o ā mātou taonga, kaua e mangere ki te whakapiri mai ki a mātou. Ka whakapau kaha mātou ki te whakatutuki i ō hiahia.

Ngā Pātai Auau

Me āwhina koe? Tirohia ā mātou wānanga tautoko mō ngā whakautu ki ō pātai!

Ka taea e tātou te tā i tā tātou waitohu ki runga i te hua?

Ae, ka taea e mātou. Tukuna mai tō hoahoa waitohu.

E whakaaetia ana e koe ngā ota iti?

Āe. Mena he kaihokohoko iti koe, he pakihi tīmata rānei, e tino hiahia ana mātou ki te tipu tahi me koe. Ā, e tino hiahia ana mātou ki te mahi tahi me koe mō te whanaungatanga roa.

Ā, me pēhea te utu? Ka taea e koe te whakaiti i te utu?

Ko te painga o te kiritaki te mea nui ki a mātou. Ka taea te whiriwhiri i te utu i raro i ngā āhuatanga rerekē, ā, e whakamana ana mātou ka whiwhi koe i te utu tino whakataetae.

Kei te tuku tauira kore utu koe?

He mea whakamihi ki a koe te tuhi mai i ngā arotake pai mēnā e pai ana koe ki ā mātou hua me ā mātou ratonga, ka tukuna atu e mātou ētahi tauira kore utu ki a koe i tō ota e whai ake nei.

Ka taea e koe te tuku i te wā tika?

Ae ra! he maha ngā tau e mahi ana mātou i tēnei raina, he maha ngā kaihoko e whakaae ana ki ahau nā te mea ka taea e mātou te tuku i ngā taonga i te wā tika me te pupuri i te kounga teitei o ngā taonga!

Ka taea e au te toro atu ki tō kamupene me tō wheketere i Haina?

Ae. Nau mai haere mai ki te toro mai ki tā mātou kamupene i Zibo, Haina. (1.5 hāora te tawhiti mai i Jinan)

Me pēhea taku tuku ota?

Ka taea e koe te tuku mai i tētahi o ā mātou māngai hokohoko ki te tiki i ngā mōhiohio taipitopito mō te ota, ā, mā mātou e whakamārama te tukanga taipitopito. Tikanga Hononga Waro Haukini Waikawa Oxalic
Tikanga Hononga Āhua-Waikawa Oxalic
I te tīmatanga, i whakamahia e tēnei tikanga te PdCl₂–CuCl₂–CuCl hei whakakorikori hei whakahaere i te tauhohenga honohono ā-wai o te hauota waro, te hāora, me te etanoru i te 12 MPa me te 115 °C hei whakaputa i te diethyl oxalate. I whakamahia te Pd/C hei whakakorikori hei whakahaere i te tauhohenga honohono o te etanoru (te butanol rānei) me te hauota waro me te hāora i te aroaro o te alkyl nitrite hei whakaputa i te diethyl oxalate (te dibutyl oxalate rānei). Ko ngā whārite tauhohenga e rite ana ko:
4CO+4C 2H 5 OH+O 2=2(COOC 2H 5 ) 2+2H 2O
4CO+4C 4H 9 OH+O 2=2(COOC 4 H 9) 2+2H 2O