Dongguan Hongsheng Environmental ohana ka palekana o ia hoʻi Co., Ltd. mea he kiʻekiʻe-ʻenehana hana hana kūikawā ana i loko o R & D a me-i? Iecaianoaaiiuo o? Aneie hoopakele huahana e like me PP papa, PP paipu, PP a no ka maluhiluhi kinoea hoʻomaʻemaʻe hale kiai, PPʻakika noe holoi hale kiai, PP ho'ā 'o carbon adsorption hale kiaʻi , PP kuʻihao koʻokoʻo, etc. "Heite PP papa", "Baodia PP papa", "Hongsheng PP papa", e hoʻomano hoʻohana i nā huahana ma ka mea uholo uila maemae lumi, wao wai a no ka maluhiluhi,ʻakika a me ka mekala 'åkilikai pāʻoihana pahu, omo hale kiai, ea leki uea , PCB plating pono, Metal plating pono, ea plating pono, electrolysis pahu, kānana pono,ʻakika a me ka mekala 'åkilikai māhele aaioee a me ka' ē aʻe? aneie palekana pāhana.