Makampani opanga mankhwala amadziwika chifukwa cha zovuta zake komanso zosiyanasiyana, zomwe zimapangitsanso kuwonekera kochepa kwambiri m'makampani a China, makamaka kumapeto kwa unyolo wamakampani, omwe nthawi zambiri sadziwika. M'malo mwake, mafakitale ambiri m'makampani opanga mankhwala akuswana "akatswiri owoneka". Masiku ano, tikambirana za atsogoleri odziwika bwino ogwiritsa ntchito bwino 'm'makampani azamankhwala a China kuchokera ku makampani opanga mabizinesi.

Mbiri Yachikulu Kwambiri ya C4 Yourpring Arprise: Qixiang Tengda

 Qixiang Tengda ndi chimphona cha C4 ya China. Kampaniyo ili ndi zigawo zinayi za ma utoto amtundu, omwe ali ndi mwayi wokwanira mpaka 260000, zomwe ndizoposa kawiri mphamvu ya AhunGhonghui a New In., matani 120000 / chaka chilichonse. Kuphatikiza apo, Qixiang Tengda imapanganso pachaka kwa matani 150000 and c4 ya 200. Bizinesi yake yayikulu ndikupanga mozama pogwiritsa ntchito C4 ngati mbewa.

C4 yolimba kwambiri ndi makampani omwe amagwiritsa ntchito C4 ya Olefins kapena ma alkane ngati zida zophika za chitukuko cha mafakitale. Gawo ili limatsimikizira chitsogozo chamtsogolo cha mafakitale ndi mphamvu yamtengo wapatali m'makampani.

Kuphatikiza apo, Qixiang Tengda mwachangu amakulitsa mwachangu mafayilo a C3, kuphatikiza zinthu monga epoxy adapanga chomera choyambirira cha China cholumikizira cha China cha Adipiene ndi Tiipile.

2. Akuluakulu kwambiri ku China

Dongyue fluorosicon Technolosiclosiclonosiclonosiclosic., Ltd. Gulu la Dongyaude lakhazikitsa faicoron sikec cocrial mafakitale padziko lonse lapansi, ndipo ma fluorine athunthu, silicon, nembanemba, tsango la hydrogen. Madera akuluakulu a kampaniyo amafufuza ndikupanga zinthu zatsopano zachilengedwe, zokutira zopangidwa ndi polymen, orchor alkali ion membranes, ndi hydrogen mafuta a proton.

Gulu la Dongyuue lili ndi othandizira asanu, a Shandong Dongyue Disung Conseoricon CO., Ltd., Shandong Dongyue Ormosicon Cicles CO., LTD., Shandong Dongyue Ormosicon Cicles CO., LTD., Shandong Dongyue Ormosicon Incres Cicles CO., Ltd., Shandong Dongyue Ortic Cicon zida Shenzhou zatsopano za CO., LTD. Othandizira asanu awa amatola kupanga ndikupanga zinthu zamagetsi ndi zinthu zofananira.

Shandong Dongyue Disuna Com., Ltd. makamaka amapanga mitundu yosiyanasiyana monga yachiwiri monga yachiwiri chloromethane, chosokoneza. Shandong Dongyue Polymer Zipangizo za CO., LTD. ndi zitsanzo.

3..

Xinjiang Zongtai mankhwala ndi amodzi mwa mitundu yayikulu kwambiri ya mankhwala ku China. Kampaniyo ili ndi mphamvu ya PVC ya matani a PVC mamiliyoni 1.72 miliyoni / chaka, ndikupangitsa kukhala chimodzi mwazimandalama zopangidwa ku China. Ilinso ndi mphamvu yopanga matani a 1.47 miliyoni / chaka, ndikupangitsa kuti ikhale imodzi mwamabizinesi opanga soshoni ku China.

Zogulitsa zazikulu za Xinjiang Zhongtai zimaphatikizira chlorinyl chloride chloride chloride chloride chloride chloride chloride chloride chloride chloride chofiyira (PVC), inic membrane caustic soda soda, escose ya mafakitale a kampani yopanga zinthu. Ndi imodzi mwazinthu zofunikira zamankhwala zopanga mankhwala ku Xinjiang dera.

4. GDH ya PDH yopanga PDH yopanga: Mphamvu ya Dughhua

Mphamvu ya Donghua ndi imodzi mwazinthu zazikulu kwambiri za PDH (Propylene dehydrogenation) mabizinesi opanga ku China. Kampaniyo ili ndi mabasi atatu opanga, omwe ndi a Donghua Egen Nupbo Sounchemical 660000 Mphamvu / Chipangizo Chaka Chopanga Ziphuphu 600000 Mankhwala a 1.92 miliyoni matani / chaka.

PDH ndi njira yopangira dehyudrogening kuti ipange propsyene, ndipo chofananira chimakhalanso chimodzimodzi ndi kuchuluka kwa ma proplene. Chifukwa chake, ma propleua mphamvu zopanga mphamvu za Donghua zafikanso kwa zaka 1.92 miliyoni / chaka. Kuphatikiza apo, mphamvu ya Donghua yamanganso chomera cha Tony / Chaka cha Chaka 2 miliyoni, ndi mapulani ogwirira ntchito mu 2026, komanso gawo la gawo la PDJAAME mu ZHAngjiagang, yokhala ndi gawo lachaka la matani 600000. Ngati zida ziwirizi zonse zili zomalizidwa, kuchuluka kwa PDHUMIAMVER's PD ya PDH ifika matani 4.52 miliyoni / chaka, nthawi zonse pamakampani ogulitsa pa PDH.

5. Mbizinesi yayikulu kwambiri yoyeretsedwa: Zhejiang petrochemical

Zhejiang Peratrochemical ndi amodzi mwa mabizinesi oyenga bwino kwambiri ku China. Kampaniyo ili ndi zigawo ziwiri za matani atatu opanga matani atatu / chaka chimodzi, ndipo ali ndi matani a matani 8 miliyoni / chaka chimodzi ndi gawo losinthana ndi matani 16 miliyoni. Ndi imodzi mwamabizinesi oyeretsa kwambiri ku China ndi gawo limodzi loyenga ndi gawo lalikulu kwambiri la unyolo wa mafakitale. Zhejiang petrochemical yapanga magawo angapo omwe adaphatikizira mphamvu ndi mphamvu yake yayikulu, ndipo unyolo wa mafakitale ndi wathunthu.

Kuphatikiza apo, gawo lalikulu kwambiri loyenerera kubizinesi ku China ndi zhenhai zoyenga ndi mankhwala, kuphatikiza matani pafupifupi 6 miliyoni / chaka chambiri / chaka gulu la catalytic. Chizindikiro cha kampaniyo cha kampaniyo ndi choyengadwa.

6. Bizinesi yokhala ndi makina apamwamba kwambiri pa China: Wanhua Medical

Wanhua mankhwala ndi amodzi mwa mabizinesi omwe ali ndi makina apamwamba kwambiri pamakampani aku China. Maziko ake ndi polurethane, omwe amafikira ku zinthu zambiri zamankhwala ndi zatsopano ndipo zakwaniritsa chitukuko chachikulu mu utoto wonse. Kumtunda kumaphatikizapo PDH ndi LPG yosokoneza zida, pomwe kutsikira kumafikira pamsika womaliza wa zida za polymer.

Wanhua Medical ali ndi PDH unit yokhala ndi matani a pachaka 750000 ndi liwiro la LPG lomwe lili ndi matani a pachaka 1 miliyoni kuti muwonetsetse zopangira. Zogulitsa zake zimaphatikizapo TPU, Mdi, Polyirethane, Isocylene, Polythylene, ndipo potengera zolaula nthawi zonse, zowonjezera za carbon utoto wamakampani.

7. Ng'ombe yayikulu kwambiri yopanga feteleza: Ndondomeko ya Guizhou

Mu makampani a feteleza, phosfati phosati imawonedwa ngati imodzi mwazitetezo zazikulu ku China. Bungwe ili limafotokoza migodi migodi ndi ma feteleza apadera, ma phosphate, mabatire ena a phosphoros ndi zinthu zina zokhala ndi zaka za festete, zomwe zimapangitsa kuti zikhale chimodzi mwazibusa zopangira feteleza wa feteleza wa fetenti ku China.

Tiyenera kudziwa kuti gulu la Hibei Xiangyun likutsogolera pakupanga kwa Monoammon phosphate, pokhala ndi zaka 2.2 miliyoni.

8. China.

Gulu la Xingfa ndiye labwino kwambiri la phosphorous yopanga mankhwala opangira phosphoros ku China ku China, yokhazikitsidwa mu 1994 ndi miyala yamiyala ya Hubei. Ili ndi zigawo zingapo zopanga, monga Guizhou Xingfa, Mongolia Xingfa, Xingfang Xingfa, etc.

Gulu la Xingfa ndi gawo lalikulu kwambiri la phosphorous kwambiri ku Central China ndi chimodzi mwazinthu zazikulu kwambiri padziko lonse lapansi za sodium hexametaphsphate. Pakadali pano, bizinesiyo ili ndi zinthu zosiyanasiyana monga kalasi ya masitepe, kalasi ya chakudya, kalasi yam'madzi, kudyetsa kalasi ya Sodium 30000 Matani a Dimethyl Sulfoxide, matani 10000 a sodium hypophosphate, matani 10000 a phosphorous adatsuka, ndi matani 10000 a sodium alphate.

9. Mbiri yayikulu kwambiri yopanga polyester: Zhejiang Hengsi Gulu

Malinga ndi deta kuchokera ku China fiber heven mafakitale, pa 2022 kukhazikitsidwa kwa polyester, ZtD. .

Malinga ndi deta yovomerezeka, opereka Zhejiang Hengsi akuphatikiza Hainan Yinan YOSHETE COns wazaka / chaka chatsopano, ndipo ali ndi polyester Chipangizo cha filamentament ndikukhala ndi zaka zapachaka / 5 miliyoni / chaka.

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Malinga ndi deta yomwe idatulutsidwa ndi China Cherven Mafashoni Co., Ltd. Ranks sekondi.

Gulu la Tonkun lili ndi mphamvu yopanga polyester pafupifupi 10,5 miliyoni / chaka. Zogulitsa zake zazikulu zimaphatikizira pang'ono poy, Fdy, dumy, icho, mawonekedwe amphamvu olimba, komanso kugwedezeka, ndi mitundu yoposa 1000 yokwanira. Amadziwika kuti "Warge of Polysister yofala" ndipo amagwiritsidwa ntchito kwambiri pa zovala, zolemba zapakhomo ndi minda ina.