SHANDONG HYDROID CHEMICAL CO LTD. Helbidea No.12，Komertzial kaletik kanpo, No.777, Jinshatan Road, Xuejiadao Street, Huangdao Barrutia, Qingdao, Shandong probintzia Telefonoa / WhtasApp Telefonoa: 0086-18032122069Whatsapp:0086-18032122069 Posta elektronikoa tom.zhao@hydrchem.com
