Changqingtepre - mapangidwe a fiber fish co., LTD. ndi wopanga wotchuka komanso wopereka nsalu zofewa za polyethylene ku China. Nsalu yathu yofewa ya polyethylene imapangidwa kuchokera kumtunda - Zipangizo zogwiritsira ntchito zitsamba - zowoneka bwino, komanso zolimba, komanso zolimbana ndi abrasion ndi kukhudzidwa. Chinsalucho chimagwiritsidwa ntchito pogwiritsa ntchito njira zosiyanasiyana, kuphatikizapo kupanga ma shstalproof vests, zisoti, ndi zikopa zokangana zamalamulo, asitikali, komanso otetezeka. Monga ogulitsa odalirika komanso fakitale, timatsimikizira kuti zogulitsa zathu zimakumana ndi ziyeso zapadziko lonse poyendetsa mayeso olamulira popanga. Takhazikitsa mbiri yopereka zinthu zabwino kwambiri zomwe zimateteza ogwiritsa ntchito. Ndi boma lathu - of - zojambula zopanga zaluso komanso gulu lodziwa bwino ntchito, timapereka zinthu zomwe zimakwaniritsa zosowa za makasitomala athu. Mwachidule, ngati mukuyang'ana - Volotery Yokwera ya Pulthuthylene UD Id, osayang'ananso kuposa a Changqingtep -, Ltd. Lumikizanani Nafe Kuyika Zofuna Zanu.