Kwanan nan, farashin kayayyakin sinadarai ya tashi: Akwai nau'ikan iri da yawa da manyan jeri. A watan Agusta, farashin kayayyakin sinadarai ya fara tashi. Daga cikin farashin kayayyakin sinadarai guda 248 da muka bibiyi, kayayyaki 165 sun karu da farashi tare da matsakaicin karuwar kashi 29.0%, kuma kayayyaki 51 ne kawai suka fadi a farashi tare da raguwar matsakaicin kashi 9.2%. Daga cikin su, farashin MDI zalla, butadiene, PC, DMF, styrene da sauran kayayyakin sun tashi sosai.

Bukatar kayayyakin sinadarai yawanci yana da lokutan kololuwa guda biyu, wato Maris-Afrilu bayan bikin bazara da Satumba-Oktoba a rabin na biyu na shekara. Bayanai na tarihi na ma'aunin farashin samfuran sinadarai na kasar Sin (CCPI) daga 2012 zuwa 2020 kuma sun tabbatar da dokar aiki na wannan masana'antar. Kuma kamar wannan shekarar, farashin kayayyaki ya ci gaba da hauhawa tun daga watan Agusta, kuma ya shiga shekara na sha'awar da ba ta ƙare ba a watan Nuwamba, kawai 2016 da 2017 ne kawai ke motsawa ta hanyar gyare-gyaren kayan aiki.

Farashin danyen mai yana taka muhimmiyar rawa a farashin kayayyakin sinadarai. Gabaɗaya, farashin kayayyakin sinadarai gabaɗaya ya tashi kuma ya faɗi daidai da hauhawar farashin ɗanyen mai. Sai dai kuma a ci gaba da kara farashin kayayyakin sinadarai, farashin danyen mai ya ragu matuka, kuma farashin danyen mai a halin yanzu bai kai na farkon watan Agusta ba. Idan muka waiwayi baya a cikin shekaru 9 da suka gabata, farashin kayayyakin sinadarai da danyen mai sun karkata sosai har sau 5, galibi a lokacin tashin hankali ko kasa, kuma farashin danyen mai ya yi tashin gwauron zabi yayin da farashin kayayyakin sinadari ya tsaya tsayin daka. ko kasa. A bana ne kawai farashin kayayyakin sinadari ya tashi sosai, yayin da farashin danyen mai ke tashi. A karkashin irin wannan yanayi, hauhawar farashin kayayyakin sinadarai ya fi yawan ribar kamfanonin da ke da alaƙa.

Kamfanonin sinadarai galibi suna ɗaya daga cikin hanyoyin haɗin gwiwa a cikin sarkar masana'antu, kuma galibinsu na sama ko abokan cinikinsu suma kamfanonin sinadarai ne. Sabili da haka, lokacin da farashin samfur na kamfani A ya tashi, farashin kasuwancin B, wanda kamfani ne na ƙasa, shima zai ƙaru. Fuskantar wannan yanayin, kamfanin B ko dai ya yanke samarwa ko kuma ya dakatar da samarwa don rage sayayya, ko kuma ya ɗaga farashin samfuran nasa don canza matsin lamba na hauhawar farashin. Don haka, ko farashin kayayyakin da ke ƙasa zai iya tashi wani muhimmin tushe don yin la'akari da dorewar hauhawar farashin kayayyakin sinadarai. A halin yanzu, a cikin sarƙoƙin masana'antu da yawa, farashin samfuran sinadarai ya fara yaduwa cikin sauƙi.

Misali, farashin bisphenol A yana tayar da farashin PC, karfen siliki yana fitar da farashin siliki, wanda ke tafiyar da farashin mahadi na roba da sauran kayayyakin, farashin adipic acid yana fitar da farashin slurry da PA66, da kuma Farashin MDI mai tsafta da PTMEG yana tafiyar da farashin spandex.

Daga cikin farashin kayayyakin sinadarai guda 248 da muka bibiyi, farashin kayayyakin 116 har yanzu sun yi kasa fiye da farashin da aka yi kafin annobar; idan aka kwatanta da na shekarar da ta gabata, farashin kayayyaki 125 ya yi kasa fiye da na shekarar da ta gabata. Muna amfani da matsakaicin farashin kayayyaki a cikin 2016-2019 a matsayin matsakaicin farashin, kuma farashin samfuran 140 har yanzu suna ƙasa da farashin tsakiya. A lokaci guda kuma, a cikin nau'ikan sinadarai guda 54 da muka bibiyarsu, har yanzu bazuwar 21 sun yi ƙasa da waɗanda ke yaɗuwa kafin annobar; idan aka kwatanta da daidai wannan lokacin a bara, 22 samfurori bazuwar sun kasance ƙasa da daidai lokacin bara. Muna amfani da matsakaicin samfurin 2016-2019 da aka yada a matsayin tsakiyar yada, kuma 27 samfurin yadudduka har yanzu suna ƙasa da na tsakiya. Wannan ya yi daidai da sakamakon bayanan shekara-shekara da PPI na shekara-shekara da na zobe-kan-kwata.