SHANDONG HYDROID CHEMICAL CO.LTD. Alamat No.12,di luar Jalan Komersial, No.777, Jalan Jinshatan, Jalan Xuejiadao, Distrik Huangdao, Qingdao, Provinsi Shandong Telepon/WhatsApp Telepon: 0086-18032122069Ada apa:0086-18032122069 Surel tom.zhao@hydrchem.com
