Incazelo yomkhiqizo

Ipulasitiki- I-China Import Customs Data

Incazelo Yepulasitiki

Ipulasitiki iyinto ehlanganisa noma iyiphi inhlobo ebanzi yezinhlanganisela eziphilayo zokwenziwa noma ezinga-semi-synthetic ezithambile futhi ezingabunjwa zibe izinto eziqinile. Amapulasitiki ngokuvamile ama-polymers e-organic wesisindo esikhulu samangqamuzana, kodwa ngokuvamile aqukethe ezinye izinto. Ngokuvamile zenziwe, ezivame ukutholakala kumakhemikhali e-petrochemicals, kodwa eziningi zenziwa ngezinto ezivuselelekayo ezifana ne-polylactic acid evela kummbila noma ama-cellulosics avela ku-cotton linters. I-Plasticity iyimpahla evamile yazo zonke izinto ezikwazi ukuguqulwa ngendlela engenakuhlehliswa ngaphandle kokuphuka, kodwa lokhu kwenzeka ngezinga elinjalo ngalesi sigaba sama-polymers abumbekayo kangangokuthi igama lawo ligcizelela leli khono.
Ngenxa yezindleko eziphansi uma kuqhathaniswa, ukwenziwa lula kwawo, ukuguquguquka kwezinto ezihlukahlukene, kanye nokungakwazi ukungena emanzini, amapulasitiki asetshenziswa emikhiqizweni eminingi emikhulu neyandayo, kusukela kwiziqeshana zamaphepha kuya emikhunjini yasemkhathini. Sebevele baxosha izinto eziningi zendabuko, njengokhuni, itshe, uphondo namathambo, isikhumba, iphepha, insimbi, ingilazi, kanye ne-ceramic, ezintweni eziningi ababezisebenzisa ngaphambili. Emazweni athuthukile, cishe ingxenye eyodwa kwezintathu yepulasitiki isetshenziswa ekupakisheni kanti enye ingxenye yesithathu ezakhiweni ezinjengamapayipi asetshenziswa ekufakeni amapayipi amanzi noma kuma-vinyl siding.Ezinye izinto ezisetshenziswayo zihlanganisa izimoto (ezifika ku-20%) zepulasitiki), ifenisha, namathoyizi. izilinganiso zingase zehluke - isibonelo, kubikwa ukuthi u-42% wokusetshenziswa kwe-India usetshenziselwa ukupakisha.Ipulasitiki inokusetshenziswa okuningi emkhakheni wezokwelapha futhi, ukufaka izimila ze-polymer, nokho insimu yokuhlinzwa kwepulasitiki ayiqanjwanga ukusetshenziswa kwempahla yepulasitiki. , kodwa kunalokho incazelo evamile yegama elithi plasticity ngokuphathelene nokubunjwa kabusha kwenyama.
Ipulasitiki yokuqala eyakhiwe ngokugcwele emhlabeni yayiyi-bakelite, eyasungulwa eNew York ngo-1907 ngu-Leo Baekeland owaqamba igama elithi 'ipulasitiki'.Osokhemisi abaningi baba negalelo kwisayensi yezinto zokwakha zamapulasitiki, okuhlanganisa nomzuzi kaNobel uHermann Staudinger oke wabizwa ngokuthi "uyise we-polymer. chemistry" kanye no-Herman Mark, owaziwa ngokuthi "uyise we-polymer physics".Impumelelo kanye nokubusa kwamapulasitiki kusukela ekuqaleni kwekhulu lama-20 kwaholela ekukhathazekeni kwemvelo mayelana nezinga layo lokubola kancane ngemva kokulahlwa njengodoti ngenxa yokwakheka kwawo ama-molecule amakhulu kakhulu. . Ngasekupheleni kwaleli khulu leminyaka, enye indlela yokubhekana nale nkinga yahlangatshezwa nemizamo eminingi yokugaywa kabusha.

Imininingwane Yemininingwane Ngedatha Yokungenisa Yase-China

I-China yokungenisa idatha ihlanganisa amaphuzu alandelayo: Ngenisa, ikhodi ye-HS yamasiko, impahla, inyanga yokungenisa, ikhodi yebhizinisi, igama lebhizinisi, inani, intengo, iyunithi, indawo (izwe lendabuko). ichweba lesimemezelo, izindlela zohwebo, ezokuthutha, izwe lezokuthutha, ifeksi, i-zip, i-imeyili, umuntu ongathintwayo, imvelo yebhizinisi, ikheli, njll ., lonke lolu lwazi manje selungakwazi ukunikeza umphakathi ngobuningi ngamasiko.

Inani ledatha yokungenisa yase-China

1. Ukwenza nokuthola abathengi kwamasu emakethe yesayensi
2. Linganisa umkhiqizo omusha noma umkhiqizo omusha, ukuba nokwenzeka kokuthuthukiswa kwemakethe
3. Bhekana nezimakethe ezahlukene, yenza isu lentengo elisebenzayo
4. Gada izimbangi, izici zohwebo kanye nezitayela zebhizinisi
5. Yehlisa izindleko zokuthekelisa
6. Yehlisa i-inventory, usheshise i-capital rotary

Mayelana nenkampani yethu

Ukwethulwa kwe-Global Trade Online Limited
I-Global Trade Online Limited--izame umsebenzi wayo wobuqotho eminyakeni eyisikhombisa futhi isivele ihamba phambili emkhakheni wedatha yezohwebo emhlabeni jikelele. I-Global Trade Online Limited ingumnikazi wesizindalwazi esikhulu kunazo zonke emhlabeni sezibalo zezohwebo osekuvele kuyithuluzi eliqinile kithina ukuba umgqugquzeli wohwebo lwamazwe ngamazwe.
Kusukela ngo-2007 i-Global Trade Online Limited ibambisane nabakwaPiers ukuhlanganisa umhlaba wonke nezifunda izinsiza zabathengi kanye nedatha yokungenisa nokuthekelisa. I-Global Trade Online Limited ihlinzeka ngensizakalo yokubonisana kwezohwebo namabhizinisi ahlobene nayo ngokusebenzisa isizindalwazi sezobunhloli bokuhweba ngokungenisa nokuthekelisa enkulu kunazo zonke emhlabeni, futhi kuzoba umsuka wesinqumo sesu lesayensi lebhizinisi.

Ukungasebenzi kwezimiso zethu

1. Amandla Okwethembeka -- Ubuqotho buyisisekelo sakho konke esikwenzayo.

2. Amandla Ekhwalithi -- Sibeka futhi sifinyelele imigomo yokuvelela.

3. Amandla Okusebenza ndawonye -- Siyasizana siphumelele.

4. Amandla Okuzibophezela -- Samukela izibopho zethu.

Inzuzo Yethu

1. Imvelaphi esemthethweni iqinisekise ubuqotho, ukuqhubeka kanye nesivinini sokubuyekeza esisheshayo sedethi.

2. Umxhumanisi ochwepheshe unikeza izixazululo ezifanele kumakhasimende ahlukene.

3. Isiqubulo sethu sithi "ubuqotho buza kuqala", uzothola okubonayo ngaphambi kokuthenga.

Noma yimuphi umbuzo sicela usithinte mahhala, sizokunikeza isevisi engcono kakhulu.

Izigaba zomkhiqizo : Idatha yezohwebo yeChina > I-China Import Trade Data

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