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Zowonjezera Zowonjezera
yokhazikika UV, yotakataka LS, double bond reactive additiveReactive light stabilizer China (yofotokozedwa momveka bwino, pawiri iliyonse ya polima yomwe ingagwiritsidwe ntchito ngati zopangira zopangira mapulasitiki amatchedwa resin) makampani akukula mwachangu.Kutulutsa kwazinthu kukukulirakulira, ndipo mfundo zamafakitale padziko lonse lapansi zimalimbikitsa makampani opanga utomoni kuti apititse patsogolo zinthu zamakono.Zosiyanasiyana za utomoni waku China zakhala zangwiro, koma poyerekeza ndi anzawo apamwamba akunja, pali kusiyana kwina ...
