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發(fā)布時(shí)間: 2023-8-19 17:30
正文摘要:2 I$ t% j# h! ~+ e+ a+ ^9 q* L- o $ |, m, n7 e. | q) q3 r 8月16日下午,中國化纖協(xié)會(huì )超高分子量聚乙烯纖維分會(huì )召開(kāi)了主要纖維生產(chǎn)應用企業(yè)參加的閉門(mén)會(huì )。中國化學(xué)纖維工業(yè)協(xié)會(huì )會(huì )長(cháng)陳新偉表示,超高 ... |
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