Qingdao Kefengyuan Plastic Machinery Co., Ltd. Ünvan NO 15, Jiangsu Road, Beiguan Sənaye Parkı, Jiaozhou, Qingdao, Çin E-poçt louis@kefengyuan.com info@kefengyuan.com Telefon +86-15092210298+86-532-87258601 Whatsapp +86-15092210298