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Shandong Doguide Group was established in the year 2002 and is a large-sized enterprise group which mainly produces new material titanium dioxide. It owns Shandong Doguide Group Co., Ltd., Shandong Jinhong Titanium Dioxide Chemicals Co., Ltd. and Shandong Suntiox Industrial Co., Ltd. founded jointly with Mitsui & Co., Ltd. and Fuji Titan of Japan. It is the key production base of vanadium and titanium during the 12th five-year plan period with supporting facilities for sulfuric acid production with sulphur, steam power generation, byproducts poly-ferric sulfate and ammonium sulfate, reuse of recycled water and the extraction of scandium from waste acid. Doguide is also the first TiO2 manufacturer in China to be certified by ISO9001 QMS, ISO14001 EMS and OHSAS 18001 OHSMS in domestic titanium dioxide industry. It is the only National Advanced Chemical Unit for Environmental Protection and the National Advanced Enterprise for Comprehensive Utilization of Resources. It owns many research platforms such as Provincial academician workstation, post-doctoral research station, Enterprise Technology Center of Shandong Province, Titanium Chemical Engineering Center of Shandong Province, "Development and Construction Position for Cleaning Process of Titanium Dioxide" of Taishan Scholar, etc. The self-innovated “Cleaning Production Process of Titanium Dioxide with Method of Sulfate-ammonium-titanium Co-production" deals with the recycled water deeply with the leading domestic technology and equipment for reuse and the self-developed advanced technology awarded the second prize of Science and Technology progress by MEPC in 2016, Parameters of waste residue, waste water and gases emission are better than the national standards. Doguide is also the main drafting unit who standardized the energy consumption, waste water and gases emission for China Titanium Dioxide industry and energy efficiency leader in domestic industry. Until now, Shandong Doguide Group has established sales networks in over 20 countries and regions around the world. The Rutile, denitration and fiber TiO2 of Doguide have become one of the most famous brands in the world market and covers coating, plastic, ink, paper-making, denitration catalyst, etc. in Europe and America, Middle East, Southeast Asia, Australia and Africa.