Changqingteng Hid ndi wopanga wotsogolera ku China - Mbewu ya polyethylene ud. Monga wopereka wodalirika komanso wopereka mafakitale, timakhala ndi zida zotetezera izi zomwe zimakumana ndi miyezo yosiyanasiyana yopanga. Ndi mtundu wapamwamba komanso wokwera - Zingwe za kansalu kamene kakuyenda bwino, kansalu kathu kamene kamapangidwa kuchokera ku zinthu zabwino kwambiri zomwe zimatiteteza bwino kwambiri zokhumudwitsa zakuthupi. Ma vests ndi opepuka - Kulemera komanso omasuka kuvala, kuwapangitsa kuti agwiritse ntchito ndi otetezeka, oyang'anira malamulo, asitikali, ogwira ntchito, komanso akatswiri ena. Pa Changqingteng Hid Fish Purcy Center Courch Co., Ltd. Gulu lathu la akatswiri limagwiritsa ntchito zida zaposachedwa komanso njira zopangira kuti zitsimikizire kuti ma vests amakwaniritsa mfundo zofunika. Sankhani Chaningqingteng Hish Fish Officer CO., LTD. Monga wopanga wanu ndi wopatsa wa nsalu za polyethylene UD ku China. Lumikizanani nafe lero kuti mumve zambiri ndipo tiyeni tikuthandizeni kuteteza zinthu zambiri.