Sinadaran Hako Zinare Masu Ci Gaba Don Masana'antar Karafa ta Guatemala
Kewaya Dokokin ESG Masu Tsauri, Ma'adanai Masu Azurfa, da Tsarin Jiragen Ruwa Biyu
United Chemical Yana samar da garantin tsarkin AuCyan™ Sodium Cyanide NaCN (≥98.3%), AuCarb™ Gold Recovery Coconut Shell Carbon (≥99% Taurin), da kuma Agent na AuLeach™ Gold Leaching Agent (GDA) mai matuƙar dabara, mara haɗari don ƙarfafa ayyukan Heap leaching, leaching na VAT, CIP, da CIL a faɗin Guatemala.
Yanayin Haƙar Ma'adinai na Guatemala: Ma'adanai Masu Kyau A Tsakanin Binciken ESG Mai Tsanani
Guatemala tana da arzikin ma'adinai mai ban mamaki, wanda a tarihi yana samar da yawan amfanin ƙasa mai yawa daga jijiyoyin zinariya da azurfa na epithermal da ke cikin tsaunukan tsaunukan aman wuta. Duk da haka, haƙo ƙarfe masu daraja a Guatemala a yau yana ɗaya daga cikin ayyukan da suka fi rikitarwa a Tsakiyar Amurka. Bangaren haƙar ma'adinai yana fuskantar tsangwama mai tsanani a cikin al'umma da kuma kula da ƙa'idoji mai tsauri daga Ma'aikatar Muhalli da Albarkatun Ƙasa (MARN). Samun lasisin aiki da kuma kula da shi yana buƙatar kulawa ta muhalli mara aibi, wanda hakan ke sa jigilar, amfani, da zubar da sinadarai masu guba babban alhaki ne.
A matsayina na mai samar da kayayyaki na masana'antu mai alfahari da fitarwa zuwa Kasashen 77 + duniya, United Chemical yana bai wa ma'aikatan Guatemala mafita na sinadarai da aka tsara don shawo kan waɗannan matsaloli masu tsanani na zamantakewa da siyasa da kuma ƙarfe. Mun fahimci cewa tare da sarkakiyar ƙarfe mai yawan azurfa, bin ƙa'idodin muhalli shine babban cikas. Tsarin samfuranmu - wanda ke ɗauke da kayan aikin cyanidation na gargajiya masu ƙarfi da madadin juyin juya hali marasa haɗari - yana goyan bayan cikakken goyon baya Carbon-in-Pulp (CIP), Carbon-in-Leach (CIL), Tarin tarin kaya, da kuma cire ma'adanin VAT da'irori.
Domin tabbatar da cikakken tsaron sarkar samar da kayayyaki, muna aiki gaba ɗaya ta hanyar jigilar kaya ta teku, ta amfani da hanyar shiga teku ta Guatemala mai matakai biyu. Muna yin ciniki a ƙarƙashin sharuɗɗan FOB (tashoshin jiragen ruwa na China) ko CIF kai tsaye zuwa Puerto Quetzal (Gaɓar Tekun Pacific) ko Santo Tomás de Castilla (Gaɓar Tekun Caribbean) . Tare da tsayayyen ƙa'idar Mafi ƙarancin oda (MOQ) na 1x20' FCL , muna ba da ingantaccen aiki kai tsaye daga masana'anta, muna wucewa ga masu shiga tsakani don haɓaka buƙatun samar da ku ba tare da wata matsala ba.
1. Cin Nasara Kan Matsalolin Aiki Na Guatemala
Babban adawar ESG da Al'umma
Ayyukan hakar ma'adinai a Guatemala galibi suna fuskantar dakatarwa saboda zanga-zangar al'umma da kuma tsauraran binciken muhalli na MARN game da amfani da cyanide mai guba . Madadin leaching mai bin ƙa'idodin muhalli, wanda ba shi da haɗari ba yanzu ba zaɓi bane; yana da mahimmanci don rayuwa a cikin ayyukan.
Dutsen Cyanicides Mai Yawan Azurfa
Ma'adinan epithermal na Guatemala suna da wadatar azurfa sosai. Saboda azurfa tana buƙatar ninki biyu na adadin cyanide mai narkewa don narkewa idan aka kwatanta da zinariya, abubuwan da ba su da tsarki suna ƙarewa nan take, wanda ke haifar da raguwar yawan dawowar zinare.
Hadarin Kayan Aiki na Cikin Gida Mai Tauri
Jigilar sinadarai masu guba na DG Class 6.1 daga tashoshin jiragen ruwa na bakin teku zuwa cikin tsaunukan da ke cikin tsaunuka ya ƙunshi tafiya a kan ƙasa mai tsauri da ruwan sama ya ratsa. Hatsarin sufuri da ya shafi cyanide zai haifar da mummunan bala'i na muhalli da hulɗa da jama'a wanda ba za a iya jurewa ba.
2. Alwatika Mai Zinare: United ChemicalMaganin Guatemala
AuLeach™ Gold Leaching Agent (GDA) - Ba Mai Haɗari Ba
Maganin Reagent Mara HaɗariGa ayyukan haƙar ma'adinai da ke fuskantar adawa mai tsanani daga al'ummomin gida ko kuma bin diddigin hanyoyin binciken muhalli masu rikitarwa na MARN, AuLeach™ Gold Leaching Agent (GDA) shine babban mabuɗin dabarun tabbatar da da kuma kiyaye izinin aiki. AuLeach™, wacce aka sanya ta a hukumance a duniya a matsayin sinadarai marasa haɗari , ta kauce wa dokokin kayayyaki masu guba, tana ba da damar haƙar zinare na kasuwanci ya ci gaba da jituwa da kiyaye muhalli da kuma dangantakar al'umma.
Sauyawar Saukewa Kai Tsaye Mara Sumul: Canjawa zuwa AuLeach™ ba ya buƙatar gyara ko kaɗan zuwa kayan aikin cyanidation da ake da su (kamar Heap Leaching ko da'irori na CIL). Ana iya maye gurbinsa kai tsaye da Sodium Cyanide a 1:1 ko kuma rabon da aka ba da shawarar don fara samarwa nan da nan.
Takaddun Shaida Mara Guba & Amincewa Mai Sauƙi (Biyayya ga HSE): An ba da takardar shaida a hukumance a matsayin sinadarai na gabaɗaya (Ba Hazmat ba). Wannan yana rage farashin jigilar kaya a teku, jigilar ƙasa, da inshora sosai yayin da yake kawar da amincewar izini mai guba na sinadarai, yana rage lokacin da ake ɗauka don gudanar da aikin haƙar ma'adinai da sama da kashi 50%.
Saurin Kinetics & Ingantaccen Aiki akan Ma'adanai Masu Rage Tsauri: Lokacin da ake magance ma'adanai masu rikitarwa, masu hana tsatsauran zinariya waɗanda ke ɗauke da arsenic ko sulfur, AuLeach™ yana nuna juriya mafi girma ga tsangwama da kuma saurin fitar da iska idan aka kwatanta da NaCN, sau da yawa yana samun ƙaruwa daga 2% zuwa 5% a cikin cikakken saurin murmurewa.
Muhalli Mai Aminci da Darajar ESG: Yana rage haɗarin lafiyar ma'aikatan aiki sosai kuma yana rage haɗarin gurɓatar muhalli, wanda hakan ya sa ya zama abin da kamfanonin haƙar ma'adinai na zamani ke so su yi amfani da shi wajen haɓaka ƙimar ESG.
📊 Bayanan Fasaha da Bayani na AuLeach™
| siga | Units | Takaddun Bayani Mai Garanti |
|---|---|---|
| Appearance | - | M Foda |
| Matsakaicin pH na aiki | - | 10.5 - 12 |
| Mai Rage Ruwa | % | 30 |
| Daidaitan Daidaitawa | Kgs | Jakar Kilogiram 25 mai cikakken nauyi |
Faɗin Tsarin Amfani: Yana da matuƙar tasiri a cikin manyan ma'adanai, ma'adanai na oxide, ma'adanai na semi-oxide, ma'adanai na sulfide, ma'adanai na zinariya, da kuma ma'adanai na cyanide a cikin da'irori na Carbon-in-Pulp da kuma Pool/Vat.
Sifili Kayan Aiki CAPEX: Ya dace sosai da tsoffin tsibiran Chilean Heap da kayayyakin more rayuwa na CIL. Ba ya buƙatar sake gyara injina kwata-kwata.
Kayan Aiki Mara Takamaiman Kayayyaki: Ana jigilar kaya da manyan motoci a matsayin kayan jigilar kaya na yau da kullun, wanda ke kawar da tsadar kayayyaki masu haɗari da ake samu daga izinin shigo da su a tashoshin jiragen ruwa kamar Antofagasta da kuma jiragen DG na musamman a faɗin Atacama.
AuCyan™ Sodium Cyanide NaCN (≥98.3%)
Tsarin Tsabta: ≥98.3%Don gudanar da ayyukan da aka ba da izini sosai ta hanyar amfani da ma'adanai masu ƙarfin azurfa, AuCyan™ Sodium Cyanide NaCN yana ba da guduma ta masana'antu. Muna ba da garantin mafi ƙarancin tsarki na ≥98.3% , yana tabbatar da yawan ions na CN⁻. Wannan yawan da ba shi da ƙima yana rage ƙwayoyin cyanide na ƙarfe da sauri, yana narkar da zinare da azurfa a lokaci guda don kiyaye yawan amfanin da ake samu daga mai.
≥ 98.3% Babban Tsabta: Matakan tsafta da suka wuce ka'idojin masana'antu suna ba da garantin matsakaicin ions na cyanide masu aiki kyauta (CN−) yayin cyanidation. Wannan yana hanzarta tasirin rushewar zinare/azurfa sosai kuma yana haɓaka ingancin cirewar gabaɗaya.
Kula da Amfani Mai Inganci: Matakan ƙazanta marasa ƙarfi suna rage tasirin da ba a so tare da ma'adanai masu rakiyar su (kamar jan ƙarfe, ƙarfe, da sulfur) a cikin slurry mai fitar da ruwa, wanda hakan ke rage yawan amfani da reagent a kowace tan na ma'adinan da aka sarrafa.
Yarjejeniyar da Isarwa ta Fitar da Kaya ta Matakin Duniya: A matsayin wani abu mai haɗari da aka tsara, ƙwarewar sarkar samar da kayayyaki tana da matuƙar muhimmanci. United Chemical yana da ingantattun hanyoyin samar da marufi waɗanda Majalisar Dinkin Duniya ta amince da su (gangunan ƙarfe, akwatunan katako, Isotanks) da kuma cancantar fitar da kayayyaki zuwa ƙasashen waje, yana ba da tabbacin isar da kayayyaki cikin sauƙi, aminci, da bin ƙa'ida ga ƙasashe sama da 90 masu samar da zinare.
📊Bayanin Fasaha: Ma'aunin Tsabta 98.3%
Fiye da ma'aunin masana'antu, sabbin rukunin samar da kayayyaki namu suna samun maki "Mafi Inganci". Ga bayanan aiki da aka tabbatar (Ref: Batch C050030HS251101).
| Abubuwan Gwaji | Daidaitacce (GB/T 19306-2003) | AuCyan™ (Na yau da kullun) | Tasirin Aiki |
|---|---|---|---|
| Sodium Cyanide (NaCN) | ≥ 98.0% | 98.3% | Matsakaicin motsi na rushewar zinare da ƙimar murmurewa. |
| Sodium Hydroxide (NaOH) | 0.5% | 0.13% | Ingantaccen kwanciyar hankali na pH; yana hana hydrolysis da wuri. |
| Sodium Carbonate (Na2CO3) | 0.5% | 0.18% | Rage tsangwama ga ruwan da ke fitowa daga ruwan. |
| Danshi (H2O) | 0.9% | 0.3% | Ingantaccen kwanciyar hankali yayin ajiya na dogon lokaci da jigilar ruwa. |
| Abubuwa marasa narkewa | 0.05% | 0.02% | Tsarin hana toshewar bututun ruwa; yana kare famfo da bututun ruwa masu mahimmanci. |
Kwakwa Mai Aiki da Kwakwa Mai Amfani da AuCarb™ Zinare
Taurin Kwano: ≥99%Yawan nauyin azurfa yana nufin cewa Carbon ɗin da aka kunna dole ne ya kasance yana da ƙarfin ɗaukar kaya mai yawa da kuma juriya mai yawa. A cikin tankunan motsa jiki na CIP da CIL masu yawan yawa, ana niƙa Carbon mai laushi da aka kunna zuwa ƙura mai laushi, yana ɗaukar zinaren da aka shafa kai tsaye zuwa wutsiyoyin. AuCarb™ An kunna Carbon yana ba da tabbacin taurin ƙwallo mai kyau na ≥99% , kusan yana kawar da asarar injina yayin aiki.
Taurin Kai da Juriyar Ragewar Zinare (Ƙarancin Asarar Zinare): Masu aikin haƙar ma'adinai suna tsoron raguwar carbon a cikin tankunan leash wanda ke haifar da asarar tarar zinare. AuCarb™ yana fuskantar magani na musamman don cimma ƙimar tauri sama da ≥ 99%, wanda ke kawar da lalacewar "carbon mai ɗauke da zinare" mai tsada gaba ɗaya.
Tsarin Ramin Mai Sauri & Mai Ƙarfi (Babban Tsarin Shafawa): Hadaddun Zinare-cyanide manyan sifofi ne na kwayoyin halitta. AuCarb™ yana da daidaitaccen rabon ƙananan ramuka zuwa ramukan meso, yana tabbatar da shiga cikin sauri da kuma kamawa mai ƙarfi na hadaddun [Au(CN)₂]⁻ waɗanda ke da ƙarfin ɗaukar kaya fiye da carbons da aka kunna na yau da kullun.
Tsawaita Rayuwar Sabis & Yawan Amfani Mai Kyau: Bayan cire sinadarin lantarki daga jiki, AuCarb™ yana dawo da sama da kashi 95% na aikinsa na asali bayan sake kunna shi ta hanyar zafi. Ana iya sake yin amfani da shi ta hanyar zagayowar da yawa, wanda hakan ke rage farashin maye gurbin carbon a kowace tan na zinariyar da aka samar.
📊 Jerin AuCarb™: Ma'aunin Ma'auni na Musamman Teburin Kwatanta Mai Sauƙi
Domin sauƙaƙe tsarin zaɓi mai sauƙi wanda aka tsara shi da takamaiman da'irar ƙarfe, mun taƙaita mahimman sigogin fasaha na nau'ikan AuCarb™ guda huɗu masu tasowa.
| Sigar Gwaji ta Muhimmi | AuCarb™ BC1100 | AuCarb™ AC50 | AuCarb™ AC55 | AuCarb™ AC60 |
|---|---|---|---|---|
| Matsayin Ma'aunin Kasuwa | Tushen Tarin Al'ada / Aiki Mai Tsada | Samfurin da aka kwatanta: Jacobi G208AS | Samfurin da aka kwatanta: Jacobi G209AS | Zabi na gaba don Babban Sikeli / Mai Kwatantawa: Jacobi G210AS |
| Yawaita Bayyana | 0.40-0.50 g/ml | 0.48-0.55 g/ml | 0.45-0.55 g/ml | 0.45-0.55 g/ml |
| Taurin Kwano | ≥ 98.5% | ≥ 99% | ≥ 99% | ≥ 99% |
| Abubuwan da ke cikin Platelet | 5% | 5% | 5% | 5% |
| Haɓaka | ≤ 2% | ≤ 1.5% | ≤ 2% | ≤ 2% |
| Jimlar Abun Ciki | 5% | 3% | 3% | 3% |
| danshi | ≤ 10% | ≤ 5% | ≤ 5% | ≤ 5% |
| Ƙarfin Sha (K Darajar) | / | ≥ 26 Kg/t | ≥ 28 Kg/t | ≥ 30 Kg/t |
| Yawan Sha (R Darajar) | / | ≥ 50% | ≥ 55% | ≥ 60% |
| Lambar Iodine | ≥ 1100 mg/g | / | / | / |
| Aikin Butane | / | ≥ 19.5% | ≥ 21% | ≥ 23% |
| CTC (Ayyukan Carbon Tetrachloride) | / | ≥ 50% | ≥ 55% | / |
* Ka'idojin Aiwatarwa: Yana bin ƙa'idodin ASTM na Amurka da ƙa'idodin gwajin haƙar ma'adinai na cikin gida na AARL. Samfurin ya wuce dubawa na ɓangare na uku kuma ana iya samar da samfuran gwaji idan an buƙata.
Tabbatar da Aiki akan Samfuran Ma'adinan Guatemala ɗinku
Shin tsauraran ƙa'idojin MARN da zanga-zangar al'umma suna hana amincewa da masana'antar ku? Shin ma'adinan azurfa masu yawa suna ƙara farashin kayan aikin ku? Muna gayyatar Masana'antar Karafa ta Guatemala da Daraktocin Ayyuka su tantance fasaharmu ta bin ƙa'idodin muhalli da kansu.
📌 Samfurin Dakunan Gwaji Kyauta:
United Chemical da alfahari yana bayar da samfuran gwajin dakin gwaje-gwaje kyauta don Kwakwa Mai Aiki da Kwakwa Mai Amfani da AuCarb™ Zinare da AuLeach™ Gold Leaching Agent (GDA) - Ba Mai Haɗari Ba. Gudanar da gwaje-gwajen kwalba da ginshiƙai masu cikakken bayani don tabbatar da fa'idodin motsin zuciyarmu kafin yin odar mai yawa.
* Jigilar kayayyaki masu yawa a duk duniya tana farawa a masana'anta Mafi ƙarancin oda (MOQ) na 1x20' FCL ta hanyar sharuɗɗan FOB ko CIF na ruwa.
Tambayoyin da Ake Yawan Yi: Masana'antar Karfe da Jigilar Kaya ta Guatemala
Nemo amsoshi bayyanannu, waɗanda ƙwararru suka jagoranta ga tambayoyin fasaha da na dabaru da aka fi sani game da sinadarai masu haƙar zinare a Guatemala.
1. Shin AuLeach™ GDA za ta iya taimakawa wajen samun izinin muhalli daga MARN a Guatemala?
Eh, AuLeach™ yana goyon bayan bin ƙa'idodin MARN sosai saboda an sanya shi a hukumance a duniya a matsayin sinadari mara haɗari. A Guatemala, inda haƙar ma'adinai ke fuskantar tsangwama mai tsanani a cikin al'umma da kuma tsauraran bincike kan muhalli, ta amfani da wakilin leaching mai kyau ga muhalli kamar AuLeach™ yana nuna jajircewa ga kula da muhalli, wanda hakan ke rage nauyin samun lasisin aiki sosai.
2. Waɗanne tashoshin jiragen ruwa na Guatemala kuke amfani da su don isar da kayayyaki na CIF?
Muna amfani da hanyoyin shiga teku biyu na Guatemala, muna jigilar kaya zuwa Puerto Quetzal (Gaɓar Tekun Pacific) da Santo Tomás de Castilla (Gaɓar Caribbean). Dangane da wurin da ma'adinan ku yake da kuma hanyoyin shiga cikin ƙasa mafi kyau, muna jigilar jigilar kayayyaki na CIF zuwa tashar jiragen ruwa mafi mahimmanci, muna tabbatar da cewa an daidaita kwastam don sinadarai na masana'antu.
3. Ta yaya AuCyan™ ke sarrafa yawan zinare da azurfa a cikin ma'adanai na Guatemala?
AuCyan™ yana ɗaukar manyan rabon azurfa-zuwa-zinariya ta hanyar samar da yawan tsarki mai yawa (≥98.3%) na sodium cyanide mai aiki . Azurfa tana buƙatar kusan ninki biyu na adadin cyanide mai stoichiometric don narkewa idan aka kwatanta da zinariya. Tabbatarwar tsarkinmu mai girma yana tabbatar da yawan ions na CN⁻ kyauta don narkar da ƙarfe biyu a lokaci guda, yana hana ƙarfe na tushe su gajiyar da wadatar reagent ɗinku.
4. Me yasa ƙimar tauri ≥99% yake da mahimmanci ga carbon da aka kunna a cikin da'irori masu yawan azurfa na CIL?
Matsayin taurin ≥99% yana hana carbon da aka kunna daga karyewa a ƙarƙashin babban nauyin hadaddun zinare da azurfa da aka haɗa. A cikin ayyukan CIL, motsin injina tare da manyan nauyin azurfa za su niƙa carbon mai laushi zuwa ƙura mai laushi. Tsarin AuCarb™ mai tsauri yana tabbatar da rashin asarar raguwa, yana hana ƙarfe masu daraja shiga cikin wutsiya.
5. Shin AuLeach™ zai iya rage haɗarin sufuri na cikin gida a yankunan tsaunukan Guatemala?
Hakika. Jigilar cyanide mai guba (DG Class 6.1) a kan hanyoyin tsaunuka masu lanƙwasa da ruwan sama ya ratsa daga tashoshin jiragen ruwa na bakin teku yana haifar da mummunan haɗarin muhalli idan hatsari ya faru. An rarraba AuLeach™ a matsayin kayan jigilar kaya na gama gari, wanda ke kawar da mummunan yuwuwar bala'in muhalli da hulɗa da jama'a na malalar guba yayin jigilar kaya a cikin ƙasa.
6. Akwai wasu kuɗaɗen kashe kuɗi (CAPEX) da za a iya canzawa zuwa AuLeach™?
Babu buƙatar kuɗin CAPEX da ake buƙata domin an ƙera AuLeach™ a matsayin madadin 100% na shigarwa. Manajan masana'antu ba sa buƙatar siyan sabbin tankunan cire ruwa, canza tsarin ban ruwa na Heap leach, ko gyara da'irar fitar da iskar carbon. Kawai kuna maye gurbin cyanide da AuLeach™ kai tsaye cikin aikin.
7. Waɗanne nau'ikan ma'adanai ne za a iya sarrafa su ta amfani da sinadarin AuLeach™ Non-Hazardous reagent?
AuLeach™ yana da faffadan tsarin amfani. A cewar Takardar Bayanan Fasaha, yana da tasiri sosai akan ma'adanai na farko, ma'adanai na oxide, ma'adanai na semi-oxide, ma'adanai na sulfide, ma'adanai na zinariya, da kuma ma'adanai na cyanide a cikin ayyukan fitar da carbon-in-pulp da heap.
8. Ta yaya dakunan gwaje-gwajen ƙarfe a Guatemala ke gwada yawan AuLeach™?
Dakunan gwaje-gwaje suna gwada yawan AuLeach™ ta hanyar amfani da hanyar daidaita sinadaran titration. Wannan ya haɗa da amfani da maganin hada sinadarin nitrate na azurfa da kuma alamar rhodanine. A lokacin titration, ruwan yana canzawa daga rawaya zuwa ja, kuma milliliters na maganin hada sinadarin da aka sha yana nuna yawan sinadarin da ke aiki.
9. Menene mafi kyawun kewayon pH don amfani da AuLeach™ a cikin da'irorin leaching?
Tabbataccen kewayon pH na aiki na AuLeach™ yana tsakanin 10.5 da 12. Wannan ya yi daidai da da'irorin cyanidation na gargajiya, ma'ana masu sarrafa masana'antu za su iya ci gaba da amfani da lemun tsami mai tsafta don sarrafa alkalinity na slurry ba tare da canza hanyoyin da suke bi ba.
10. Shin kuna samar da jigilar jirgin ƙasa ta ƙasa ko ta ƙasa da ƙasa kai tsaye zuwa Guatemala?
A'a, mun haramta amfani da jigilar jiragen ƙasa na ƙasashen waje don fitar da sinadarai. Saboda ƙa'idodin tsaro na ƙasa da ƙasa waɗanda ke kula da sinadarai masu haɗari da sarkakiyar kayan aiki a Tsakiyar Amurka, muna kare tsarin samar da kayayyaki ta hanyar jigilar kwantena na teku (FOB ko CIF) zuwa tashoshin jiragen ruwa da za mu je.
11. Menene Mafi ƙarancin Adadin Oda (MOQ) don fitarwa zuwa Guatemala?
Mafi ƙarancin adadin odar mu (MOQ) shine 1x20' FCL (Cikakken Nauyin Kwantena). Wannan manufar ta shafi AuCyan™, AuCarb™, da AuLeach™ gaba ɗaya don tabbatar da farashin kai tsaye na masana'anta, kare sahihancin marufi, da kuma inganta farashin jigilar kaya na teku.
12. Ta yaya United Chemical tabbatar da tsaron tsarin samar da kayayyaki ga Amurka ta Tsakiya?
Muna ba da garantin tsaron sarkar samar da kayayyaki ta hanyar aiwatar da duk wata ma'amala a ƙarƙashin sharuɗɗan FOB ko CIF na ruwa. Muna aiki ne kawai da mafi ƙarancin FCL 1x20' da kuma marufi wanda Majalisar Dinkin Duniya ta amince da shi, muna tabbatar da cewa ana sarrafa kayayyaki masu haɗari na jigilar kaya ta teku ne kawai ta hanyar layukan jigilar kaya na ƙasa da ƙasa kai tsaye zuwa tashoshin jiragen ruwa na Guatemala, muna miƙa alhakin jigilar kaya ta cikin gida ga wakilan masu siye na gida.
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