Qingdao Guanyu Plastic Co., Ltd. Adreesị Mba.624, Qingshan okporo ụzọ, Qingdao, China E-mail sales@giscostorage.com Ekwentị Ahịa: + 86-532-87899622 Awa Mọnde-Sọnde: 24 awa
