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Cov pa roj carbon

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  • Fiberglass lim hnab

    Kev piav qhia:Cov iav fiber ntau lim ntaub yog ua los ntawm fiberglass yarn, nrog kev kho tshwj xeeb xws li graphite, silicon, ptfe dipping, tiv thaiv cov kua qaub thiab lwm yam kev kho mob. nws yog qhov zoo tagnrho kub tiv thaiv lim ntaub fiberglass lim ...

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Tsev Previous 1 Tom ntej no xeem - Tag nrho 1 1 cov ntaub ntawv tam sim no / Tag nrho 1 20 ib nplooj ntawv