Ụgwọ nke ụlọ ọrụ Qingdao Wenrun Holding Co., Ltd. Adreesị No.588 Jiushui E okporo ụzọ Li Cang Qingdao China 266199 E-mail sales01@wenrunwaterproof.com Ekwentị 0086-13465420090 WhatsApp 0086-13465420090