with an annual output value of nearly 2.5 billion yuan – Amine Catalysts

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cangzhou dahua’s annual output of 200,000 tons of bisphenol a was successfully put into production, with an annual output value of nearly 2.5 billion yuan

cangzhou dahua’s annual output of 200,000 tons of bisphenol a was successfully put into production, with an annual output value of nearly 2.5 billion yuan

2022-08-10by admin

latest news: on august 6th, the cangzhou dahua project ...