Qingdao revo biotechnic co. Ltd. Is registered in room 2501-15, sunshine tower, 16th street, qingdao city, shandong city, shandong province. The registration authority is the south district market supervisory authority of qingdao city, represented by a legal person, liu xusheng, and operates on general lines of operation: chemical fertilizers, biotechnologies development; wholesale: fertilizer. Import/export of goods, export/import of technology