Yus li cas yog pigment iron oxide thiab cov siv tshaj pluaj ntawm nws yog dab tsi?
Pigment iron oxide yog ib qho ntawm cov pigment inorganic (tseem tswv yim hauv lub tsho, daim ntawv, daim ntawv dub, thiab lwm yam) uas muaj cov khoom sib xyaw ntawm iron oxide. Nws muaj kev nyab xeeb rau hauv qhov chaw, kev nyab xeeb rau hauv qhov chaw, kev nyab xeeb rau hauv qhov chaw, thiab kev nyab xeeb rau hauv qhov chaw, thiab nws tau siv dav hauv cov khoom siv hauv qhov chaw, cov khoom siv hauv qhov chaw (piv txwv li: mortar muaj tsis), plastics, inks, ceramics, thiab lwm yam khoom siv.
Cov cheeb tsam twg yog cov cheeb tsam uas siv tshaj pluaj pigment iron oxide?
Cov cheeb tsam uas siv tshaj pluaj tseem ceeb yog China (uas muaj cov khoom siv hauv qhov chaw thiab cov khoom siv hauv qhov chaw), India, Germany, thiab United States. Cov cheeb tsam no yog qhov tseem ceeb hauv qhov chaw los ntawm kev siv cov khoom siv hauv qhov chaw thiab kev nyab xeeb rau hauv qhov chaw.
Koj yuav tsum nrhiav qhov kev nyab xeeb twg thaum koj nrhiav pigment iron oxide?
Cov qhov tseem ceeb uas muaj kev sib tw yog: tsis muaj kev sib tw ntawm liab (sib tw rau cov liab tshwj xeeb), kev kho liab (thov tau rau cov kev tswj hwm ntawm lub hom phiaj), qhov muaj dej (nws yog <1%), qhov muaj cov ntaub ntawv loj (sib tw rau cov kev tswj hwm EU REACH), thiab qhov muaj cov ntaub ntawv ntau ntau (sib tw rau cov chaw siv). Cov lus txhais tias muaj ISO 9001
Yog li cas uas cov ntaub ntawv hluav taws xob siv rau kev sib xyaw nyob rau hauv lub ntiaj teb?
Nws yuav tsum muaj 25kg ntawm cov kab mob los ntawm kab mob, thiab muaj cov kab mob hauv; rau cov khoom loj, nws yuav tsum muaj cov kab mob loj 500kg/1000kg lossis siv kev sib xyaw loj. Nws yog qhov tseem ceeb uas yuav tsum muaj cov lus txhais tias muaj cov qhov tseem ceeb ntawm khoom, cov lej ntawm cov khoom, thiab cov lus txhais tias muaj kev nyab xeeb (piv txwv li "tsis muaj kev puas tsuaj") rau hauv cov kab mob.
Cov lus sib xyaw tseem ceeb uas siv rau kev sib xyaw ntawm cov ntaub ntawv hluav taws xob yog dab tsi?
Cov lus sib xyaw tseem ceeb yog FOB (Free On Board), CIF (Cost, Insurance and Freight), thiab EXW (Ex Works). Cov lus no yog ua los ntawm kev sib tham ntawm cov neeg siv thiab cov neeg muag rau kev sib xyaw thiab kev sib xyaw ntawm kev sib xyaw.
Cov lus txhais tias muaj kev tswj hwm yuav tsum muaj rau kev muag cov ntaub ntawv hluav taws xob?
Cov ntaub ntawv uas tsum muaj yog cov lus qhia rau cov khoom siv, cov lus qhia rau cov khoom sib xyaw, cov lus qhia rau cov khoom xa tuaj (B/L), cov lus qhia tias cov khoom no los ntawm lub xeev twg, thiab cov lus qhia rau kev txheeb xyuas qhab los. Lawv lub xeev (piv txwv li EU) yuav tsum muaj cov ntaub ntawv ntxiv, piv txwv li cov lus qhia tias tau ua raws li kev sib thaj ntawm REACH.
Cov neeg siv khoom siv hluav taws xob yuav muaj kev pab tswj hwm dab tsi?
Cov neeg siv khoom siv yuav muaj kev pab tswj hwm cov lus qhia rau kev pab tswj hwm (LC), kev pab tswj hwm los ntawm lub thawv (TT), lossis cov kev pab tswj hwm zoo (piv txwv li Alibaba Trade Assurance). Lub kev ua haujlwm tseem ceeb yog kev pab tswj hwm 30% ua qhov tso cua, thiab qhov kawg yuav tsum pab tswj hwm ua ntej khiav khoom.
Yog puas muaj kev siv khoom siv hluav taws xob uas muaj kev siv nyob rau hauv qhov chaw sib txawv?
Yog, cov neeg siv khoom siv muaj kev siv khoom siv uas muaj kev siv nyob rau hauv qhov chaw sib txawv, piv txwv li: Hluav taws xob dub uas muaj kev nyab xeeb rau qhov chaw ntau zaus (rpuas rau cov khoom siv rau hauv qhov chaw ntau zaus); Hluav taws xob daj uas muaj kev siv rau qhov chaw ntau zaus (rpuas rau cov khoom siv rau hauv qhov chaw ntau zaus); Hluav taws xob dub uas muaj kev nyab xeeb rau qhov chaw ntau zaus (rpuas rau cov khoom siv rau hauv qhov chaw ntau zaus).