Through more than 40-year hard creation and continuous development, Qingdao Haiyang Chemical Co., Ltd. has become the largest silica gel manufacturer in Asia.
Contact Person : Liu Job Title : Sales Manager Telephone : Fax Number : Address : 7,Mianyang Road,Qingdao Qingdao, Shandong Fax : 86 - 532 - 84635796 Website : Visit website